🇪🇸 Cross-border drive · Spain → Portugal 🇵🇹
Driving from Bilbao to Porto
Essential road trip advice for driving from Bilbao to Porto, covering toll roads, border crossings, and fuel tips.
- Drive time
- 7h 31m
- Distance
- 678 km
- Same day?
- Yes, doable
- under 8 h
- Fuel cost
- ≈ €101
- petrol · diesel ≈ €82
- Tolls
- ≈ €61
- per-km
- EV charging
- Plenty fast
- 38 of 93 ≥50 kW
On this page
Route map
Route options
Other paths OSRM found between the two cities — handy when traffic, tolls, or scenery matter more than raw speed.
Avoids motorways
+3h 52m- Distance:
- 709 km (+31 km)
- Duration:
- 11h 23m
Via: N-525 · N-120 · N-I · EN 206
How else can you make this trip?
Driving is the focus of this guide; here's how cycling, coach, and (soon) train and plane stack up for the same pair.
7h 31m
678 km · €101 fuel
See details ↓
Not realistic
678 km is far beyond a typical multi-day cycle tour. Try a shorter pair like a day or weekend stage.
8h 30m
FlixBus-eu
See details ↓
2h 6m
from €40
See details ↓
14h 10m
Renfe Cercanias · RENFE OPERADORA
See details ↓
What the drive is like
Drafted from the route's computed data on October 7, 2026 and reviewed against the route summary card. Read our methodology.
Exit Bilbao by picking up the AP-68, a route that swiftly trades the lush green backdrop of the Basque Country for the expansive, arid plains of the Castilian plateau. As you transition onto the A-62 toward the Portuguese border, the landscape flattens significantly, though you will still climb to elevations exceeding nine hundred meters. While these high plateaus remain generally accessible, watch for sudden fog or ice patches during winter months, as the altitude here traps cold air long after the coast has warmed up. Motorway speeds are consistent at 120 km/h, but the shift from Spanish to Portuguese infrastructure is subtle yet present; the tarmac on the Portuguese IP 4 feels slightly more aged than the pristine Spanish A-62 sections.
Crossing the border at Quintanilha marks your entry into the Trás-os-Montes region, a rugged and scenic introduction to northern Portugal. You will notice that while both countries rely on distance-based tolls rather than a simple vignette system, the Portuguese electronic toll gantries require an easy-to-use registration if you do not have a transponder. Because fuel is noticeably cheaper in Spain, it is wise to top up your tank in the last major Spanish service area before crossing the border, as pump prices rise once you are deep into the Portuguese interior.
Keep a close eye on your fuel gauge through the final stretch, as the climb toward Porto through the rolling hills of the Douro valley region involves more gear shifting and consumption than the high-speed transit across the plains. As you approach the Atlantic coast, the air softens and the traffic density rises significantly. Ensure you have your toll transponder sorted or an alternative payment method ready, as the approach to Porto’s ring roads features frequent toll points that can cause backups during the morning and evening rush hours.
Route highlights
- The transition from the lush Basque mountains to the arid Castilian plateau
- The quiet, rugged landscape of the Trás-os-Montes border region
- The scenic approach into Porto through the rolling hills of the Douro valley
- The high-altitude transit on the A-62 toward the Portuguese frontier
Trip plan
How to think about the drive: one day, split, or overnight.
Consider splitting over two days
Technically a one-day drive, but it is a slog. Splitting overnight halfway makes it a much better trip and lets you see the middle, not just the endpoints.
A natural overnight stop near the halfway point: Tordesillas (es).
- Distance:
- 678 km
- Duration:
- 7h 31m (free-flow, no traffic)
Where to stop
Places along the route that make natural breaks for coffee, lunch, or a night.
-
Briviesca 🇪🇸 es
≈113 km≈ 3.3 km detour from the main route
-
Venta de Baños 🇪🇸 es
≈226 km≈ 17.5 km detour from the main route
-
Toro 🇪🇸 es
≈339 km≈ 4.8 km detour from the main route
-
Bragança 🇵🇹 pt
≈452 km≈ 27.2 km detour from the main route
-
Alijó 🇵🇹 pt
≈565 km≈ 12.4 km detour from the main route
Key moves
Things to know before you set off — borders, sides of the road, tolls.
Cross-border drive · ES → PT
You'll leave one country and enter another on this trip. Keep your ID close, even inside Schengen, and check current border-control status before you go.
Tolls on motorways in ES / PT
Budget for motorway tolls — France, Italy, Spain, and Portugal charge per-km, Croatia and Greece by section. Contactless cards work almost everywhere; have one loaded.
Long rural stretch on N-122 Carretera Zaragoza a Portugal
Plan for about 33 km of two-lane country roads. Slower than motorway, but often the pretty part — fewer overtakes after dark.
Long rural stretch on N-122 Carretera Zaragoza a Portugal por Zamora
Plan for about 20 km of two-lane country roads. Slower than motorway, but often the pretty part — fewer overtakes after dark.
Must-know before you go
The things a driver from another country wouldn't think to ask about — fines, stickers, payment cards, opening hours.
City access & emission zones
Madrid, Barcelona, Sevilla now run ZBE low-emission zones
Must knowSpain's Zonas de Bajas Emisiones (ZBE) cover central Madrid (24/7), Barcelona inside the Rondes (weekdays 7:00–20:00), Sevilla, Valencia and a growing list. Foreign plates need to register at the city portal in advance — your Euro emission class determines whether you get in. Without registration, cameras log entry and the fine reaches your home address.
Tolls, vignettes & road payment
A22 Algarve and ex-SCUT roads — electronic only
Must knowPortugal has two toll systems. Most autoestradas use a normal ticket-and-pay barrier. But the A22 (Algarve), A23, A24, A25 and A28 are "ex-SCUT" routes with no booths — only overhead gantries that read your plate. Without a Via Verde transponder or pre-registration, you have 5 days to pay at a CTT post office, or the fine reaches your home address. Easiest fix: rent a Via Verde Visitors transponder (€6/week) at the airport or border.
Most Spanish tolls were abolished in 2024
TipThe AP-1, AP-7 (Bilbao stretch) and most of the Mediterranean coast highways are now toll-free. A handful remain: AP-9 (Galicia), AP-66 (León–Asturias), Catalonia's C-32/C-16 tunnel approach. Spain is no longer a high-toll country for cars — your fuel + a few specific bridge fees is the realistic budget.
Driving rules & habits
Plan your stops, not just your finish time
UsefulOSRM gives you free-flow drive time. Realistic add: 10% on motorway-heavy routes, 25% if you're crossing two cities. Eat at off-peak hours (11:30 lunch, 18:00 dinner) — service-area queues at noon kill 20 minutes. EU fatigue research is consistent: 15-minute break every 2 hours, full 45-minute break before 6 hours. The drive between hours 7 and 9 is where avoidable accidents cluster.
Fuel stations
Off-motorway stations close late evening
TipSpanish provincial fuel stations often close 22:00–07:00, especially in the south. Motorway services (Cepsa, Repsol on the autovía) run 24/7. If you're routing through an Andalusian backroad, fuel before sunset and don't bank on a small-town pump.
Contactless cards work at virtually every motorway pump
TipMajor brand stations (Shell, Total, BP, Repsol, Cepsa, OMV, Eni, Esso) take Visa and Mastercard contactless without an issue. American Express and Diners are spotty south of the Alps. A €100 pre-authorisation hold is normal — it releases within 5 days. Carry €50 cash for the rare independent station.
Money & connectivity
EU roaming covers calls, texts and data at no extra cost
TipYour home EU SIM works at home rates across every EU member, plus Iceland, Liechtenstein and Norway. The "fair use" cap on data only applies if you're abroad more than four months. For a 2-week road trip, just use your phone normally — but switch off "data roaming" if you're leaving the EU into UK / CH for any segment.
Emergency & breakdown
112 works everywhere in the EU and continental neighbours
TipSingle number for police, ambulance, fire — works from any phone, any network, any country. On motorways, the orange SOS pillars every 2km connect direct to the regional traffic control centre and pinpoint your location. Use them over your phone if you can — it speeds the response.
Rules, fees, and thresholds change. Always verify against the official source the day before you drive — this page is a checklist, not a legal reference.
Main roads
The highways this route spends the most kilometres on.
-
A 4; IP 4 Autoestrada Transmontana212 km
-
A-62 Autovía de Castilla145 km
-
AP-1 —83 km
-
N-122 Carretera Zaragoza a Portugal71 km
-
AP-68 —68 km
-
A-11 Autovía del Duero66 km
-
BU-30 Circunvalación de Burgos4 km
-
A-66 Autovía Ruta de la Plata4 km
-
A 3; IP 1 Autoestrada de Entre-Douro-e-Minho2 km
Route character
How much of the drive is motorway vs. secondary vs. rural.
Motorway drive — fast, predictable, uneventful.
- Motorway
- 87%
- Secondary
- 11%
- Other / rural
- 2%
Drive difficulty
At-a-glance feel: how demanding is this drive for one driver?
Overall
Challenging
Long day with at least one complicating factor. Split into two days or share the driving.
- Long drive: 7h 31m behind the wheel at free-flow speeds.
- Cross-border: es → pt. Keep documents accessible and check border rules.
Elevation profile
Highs, lows, and the total climb / descent along the route.
- Lowest point
- 24 m
- Highest point
- 909 m
- Total ascent
- ↑ 1,726 m
- Total descent
- ↓ 1,669 m
Fuel & tolls
Rough cost expectation for a typical EU passenger car. Treat as an estimate — pump prices change weekly.
Petrol (RON 95)
≈ €101
50.9 L × €2.00 / L · 7.5 L/100 km
Diesel
≈ €82
40.7 L × €2.02 / L · 6 L/100 km
Electric (DC fast)
≈ €68
119 kWh × €0.57 / kWh · 17.5 kWh/100 km
Public DC fast charging — slower AC charging at home or hotels typically costs about half.
Motorway tolls & vignettes
≈ €61
- ES — €0.09/km on the motorway network (≈ 444 km in-country ≈ €40) Toll-free on the A-network; charged only on AP roads.
- PT — €0.09/km on the motorway network (≈ 235 km in-country ≈ €21)
Prices last refreshed 2026-09-28.
Fuel and EV charging along the route
Stations within a few kilometres of the road, sampled at evenly-spaced waypoints.
EV charging
38 at 50 kW or above (fast / ultra-fast).
Fastest first
- Pancorbo (Zunder) 400 kW
- Simancas (Zunder) 400 kW
- Tesla Supercharger Villaquirán de los Infantes 250 kW
- Tesla Supercharger Valladolid — Arroyo de la Encomienda 250 kW
- Parking Guggenheim 180 kW
- VRL-00016 — Vila Real 180 kW
- Paseo Uribitarte 3 (Zunder) — Bilbao 150 kW
- Elcano 9 (Zunder) — Bilbao 150 kW
- Hotel La Palloza 150 kW
- Decathlon Valladolid — Arroyo de la Encomienda 150 kW
- IKEA Valladolid — Arroyo de la Encomienda 150 kW
- VRL-00035 (S) 150 kW
Weather by month
Average daytime high / overnight low and typical monthly rainfall, over the past five years.
🇪🇸 Bilbao
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
14°
6°
|
15°
6°
|
17°
8°
|
19°
9°
|
20°
11°
|
25°
16°
|
25°
17°
|
27°
17°
|
24°
15°
|
23°
13°
|
17°
10°
|
14°
7°
|
| 163mm | 99mm | 99mm | 79mm | 89mm | 53mm | 42mm | 50mm | 97mm | 128mm | 161mm | 119mm |
hot mild cold
🇵🇹 Porto
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
14°
9°
|
16°
9°
|
16°
9°
|
19°
11°
|
20°
13°
|
23°
16°
|
25°
17°
|
25°
17°
|
23°
15°
|
21°
15°
|
17°
12°
|
14°
8°
|
| 272mm | 106mm | 207mm | 132mm | 70mm | 47mm | 19mm | 6mm | 107mm | 239mm | 224mm | 155mm |
hot mild cold
Next 5 days at Porto
Live forecast — refreshes every few hours.
-
Sun 11
⛅
17° / 16°
—
-
Mon 12
⛅
20° / 13°
—
-
Tue 13
☀️
20° / 14°
—
-
Wed 14
☀️
21° / 15°
—
-
Thu 15
☀️
20° / 14°
—
Forecast: MET Norway
Directions
Turn-by-turn summary of the main manoeuvres, generated by OSRM.
Show all 26 manoeuvres
- Ibañez de Bilbao kalea 0.3 km
- — 0.2 km
- Bilboko hegoaldeko ingurabidea (BI-10) 0.3 km
- (AP-68) 68 km
- — 0.6 km
- (AP-1) 83 km
- Circunvalación de Burgos (BU-30) 4 km
- Autovía de Castilla (A-62) 145 km
- Autovía del Noroeste (A-6) 1 km
- Autovía de Castilla (A-62) 2 km
- Autovía del Duero (A-11) 61 km
- — 0.6 km
- Autovía Ruta de la Plata (A-66) 4 km
- Autovía del Duero (A-11) 6 km
- Carretera Zaragoza a Portugal (N-122) 33 km
- Carretera Zaragoza a Portugal por Zamora (N-122) 18 km
- Carretera Zaragoza a Portugal por Zamora (N-122) 20 km
- Autoestrada Transmontana (A 4; IP 4) 144 km
- Autoestrada de Trás-os-Montes e Alto Douro (A 4; IP 4) 68 km
- Autoestrada de Trás-os-Montes e Alto Douro (A 4; IP 4) 2 km
- Autoestrada de Entre-Douro-e-Minho (A 3; IP 1) 2 km
- (1) 0.3 km
- Via de Cintura Interna (A 20; IC 23) 0.3 km
- — 0.1 km
- Rua Doutor Adriano de Paiva 0.2 km
- Avenida dos Aliados
By coach from Bilbao to Porto
Indicative duration of the fastest direct long-distance coach found in the FlixBus and BlaBlaCar Bus EU schedules.
- Travel time
- 8h 30m
- Direct
- Operator
- FlixBus-eu
- Departures / day
- ~1
- Approximate based on the published schedule.
Show coach corridor on map
Schedules sourced from the FlixBus and BlaBlaCar Bus GTFS feeds via transport.data.gouv.fr. Times are indicative; verify on the operator's site before booking.
Booking link coming soon.
By plane from Bilbao to Porto
Indicative travel time on a non-stop flight, based on great-circle distance, average commercial cruise speed (850 km/h), and a 90-minute allowance for taxi, security, and boarding.
- Total time
- 2h 6m
- Door-to-door from :from airport.
- In the air
- 37 min
- At ~850 km/h cruise speed.
- On the ground
- 90 min
- Taxi + security + boarding (typical short-haul).
- Route
- BIO → OPO
- 524 km great-circle.
Indicative fare: from €40 — fares vary by season, day of week, and how far ahead you book. Always check the airline or a meta-search before planning around this number.
Show flight path on map
Estimate-only. We don't pull live schedules or fares for flights — see the methodology page for how this number is computed.
Air travel emits roughly 5–10× the CO₂ per passenger-km of rail for the same distance.
By train from Bilbao to Porto
Fastest cross-border rail itinerary from the public Transitous planner. Times reflect a typical Monday-morning departure on the next available service-day.
- Fastest journey
- 14h 10m
- 6 changes
- Lead operator
- Renfe Cercanias
- + 1 more
- Alternatives
- 3
- Itineraries returned by the planner.
Trains on the fastest itinerary
- C1
- AVLO 04295
All operators across alternatives
- Renfe Cercanias
- RENFE OPERADORA
Includes a high-speed rail leg (TGV, ICE, AVE, Frecciarossa-class).
Show route on map
Routing via the public Transitous OTP planner (community-run MOTIS instance). Cached 24 hours; verify on the operator's site before booking.
Frequently asked
Do I need a vignette to drive on motorways in Spain or Portugal?
No, both countries utilize a distance-based toll system rather than a vignette. You pay for the specific sections of motorway you use.
Is the border crossing from Spain to Portugal difficult?
The border is open and usually unmarked, allowing for a seamless transition. Just ensure you are aware of the different toll payment requirements in Portugal.
Are there any winter driving risks on this route?
The route reaches elevations over 900 meters, which can result in cold conditions and occasional ice on the high plateaus during the winter months.
How this page is built
Compiled by COD Solutions Oy from open European data — OSRM over OpenStreetMap for the route geometry, Open-Meteo for monthly climate normals, OpenTopoData SRTM 30m for elevation, EU Weekly Oil Bulletin for cross-border fuel-price bands, Open Charge Map for EV charging stations, and Google Gemini drafts the narrative and FAQ from the computed route data. See our methodology for refresh cadence and limitations.