Bilbao to San Sebastian: Drive Time, Distance & Transport Guide

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Travelling from Bilbao to San Sebastian? The two Basque cities are around 130 km (80 miles) apart, making it easy to visit both during the same trip. Depending on how you travel, the journey can take anywhere from 1 hour 20 minutes to around 5 hours.

I first visited the Basque Country in 2017 and immediately fell in love with both cities. It’s easy to see why Bilbao and San Sebastian were both voted among the 12 Treasures of Spain. Since then, I’ve made the journey between them several times by both car and bus.

In this guide, I’ll compare every option for travelling from Bilbao to San Sebastian, including drive times, distances, buses, trains, taxis and airport transfers, so you can choose the best route for your trip.

How Far is Bilbao to San Sebastian?

Bilbao and San Sebastian are 130 km (80 miles) apart. Thanks to the excellent transport links between the two cities, travelling between them is quick and straightforward.

If you’re travelling directly, the bus is usually the fastest and most convenient option, taking as little as 1 hour 20 minutes. Driving takes around 1 to 2 hours, depending on your route and traffic, while the train is considerably slower because it requires at least one change.

If you have the time, I’d recommend hiring a car. Although the direct motorway gets you there quickly, the spectacular Basque coastline is one of my favourite drives in Spain. Stopping at places like San Juan de Gaztelugatxe, Lekeitio and Zumaia turns a simple transfer into a memorable road trip.

Here’s a comparison of every way to travel from Bilbao to San Sebastian.

Transport	Time	Cost	Best For
Bus (Alsa)	1h 20m	€7.50-26	Budget + convenience
Drive (Direct)	1-2h	Car rental + fuel	Speed + flexibility
Drive (Coastal)	3.5h	Car rental + fuel	Scenic routes + Game of Thrones
BlaBlaCar	1-2h	€10-15	Budget car travel
Taxi	1-2h	€155-170	Airport pickup + groups
Train	4-5h	€58-81	Avoid this option

Bottom line: If you’re looking for the quickest and easiest journey, take the bus. If you want to explore more of the Basque Country, hiring a car is well worth it.

Bilbao to San Sebastian Drive Time & Routes

Driving from Bilbao to San Sebastian takes between 1 and 2 hours, depending on the route you choose. If you’re planning to explore more of the Basque Country, hiring a car is my favourite way to make the journey. It gives you the freedom to stop in coastal villages, discover hidden viewpoints and travel at your own pace.

I’ve driven both the direct motorway and the scenic coastal route. While the motorway is ideal if you’re short on time, I’d always choose the coastal drive when I have a few extra hours. Some of my favourite places in northern Spain are along this route.

The four main driving routes are outlined below.

Route 1: Via AP-8 Toll Road (Fastest – 1 hour)

Distance: 62 miles | Drive time: 1 hour | Tolls: €5-30

This is Google Maps’ default route and your fastest option. You’ll take the N-637 then join the E-70/AP-8, one of Europe’s major highways. If time is tight, this is your best bet.

Pros: Fastest, most direct, excellent road conditions Cons: Toll costs, less scenic Best for: The quickest journey between Bilbao and San Sebastian.

Route 2: Via N-634/GI-632 (No Tolls – 2 hours)

Distance: 80 miles | Drive time: 2 hours | Tolls: Free

If you’re not in a hurry, this route offers a much better feel for rural Basque Country than the motorway, passing through small towns and green mountain landscapes that many visitors never see.

This local route takes you through beautiful Basque villages and countryside. You’ll travel via N-637 → N-634 → GI-627 → GI-632 → GI-2632 before rejoining the coastal route near San Sebastian.

Pros: No tolls, authentic villages, countryside views Cons: Longer journey, winding roads Perfect for: Budget travelers, cultural experiences, good weather Stop recommendation: Durango – a cinematic village with great mountain hiking.

Route 3: Coastal Route via San Juan de Gaztelugatxe (Most Scenic – 3.5 hours)

Distance: 95 miles | Drive time: 3.5 hours | Tolls: Free

If you’ve got half a day to spare, this is the route I’d recommend. The Basque coastline is one of the most spectacular stretches of road in Spain, passing dramatic cliffs, charming fishing villages and some of the country’s most beautiful beaches. It’s also home to San Juan de Gaztelugatxe, famous for appearing as Dragonstone in Game of Thrones.

The route: BI-2238 → BI-2405 → N-634 → GI-11, hugging Spain’s spectacular northern coastline.

Essential stops along the way:

San Juan de Gaztelugatxe – The Dragonstone location where you can walk across the bridge and climb to the hermitage. Arrive early to avoid crowds.

Lekeitio – One of the Basque coast’s most important fishing ports. Perfect for authentic seafood and traditional Basque dishes in a working harbor setting.

Playa de Saturraran – This 300-meter beach is famous for its twin rock formations called “the two sisters” (Satur and Aran). Great photo opportunity.

Zumaia – Another Game of Thrones filming location! This picturesque coastal town’s beach was where Daenerys Targaryen first set foot on Westeros. The dramatic cliff formations are stunning.

Best for: Photography enthusiasts, Game of Thrones fans, coastal scenery lovers, foodie adventures

Route 4: Via Vitoria-Gasteiz (Basque Capital – 2 hours)

Distance: 110 miles | Drive time: 2 hours | Tolls: Some sections

Want to visit the actual capital of the Basque Country? While Bilbao and San Sebastian get all the attention, Vitoria-Gasteiz is the seat of the regional Basque government and offers a more authentic, less touristy experience.

The route: AP-8 → N-622 (Vitoria-Gasteiz stop) → N-240 → AP-1 → AP-8

What to see in Vitoria-Gasteiz:

• Medieval old town with ancient walls and watchtowers
• Renaissance architecture throughout the historic center
• Cathedral and Plaza de la Virgen Blanca (White Virgin Square)
• World-class street art scene – the city is famous for its murals

If you’ve already visited Bilbao and San Sebastian or enjoy history and architecture, this is a worthwhile detour that lets you experience a very different side of the Basque Country.

Best for: Culture enthusiasts, architecture lovers, avoiding tourist crowds, authentic Basque experiences

Drive from Bilbao to San Sebastian: What to Expect

Whether you travel by car, bus or train, the journey between Bilbao and San Sebastian is part of the adventure. You’ll leave behind Bilbao’s industrial skyline and follow the lush green landscapes that make the Basque Country one of Spain’s most distinctive regions.

If you’re driving, expect winding coastal roads, dramatic cliffs and charming fishing villages, especially if you take the scenic route via San Juan de Gaztelugatxe and Zumaia. Travelling by bus offers a more direct journey, although you’ll still catch glimpses of the rolling hills and coastline along the way.

Once you arrive in San Sebastian, you’ll be rewarded with one of Europe’s most beautiful urban beaches, a world-famous food scene and a compact city that’s easy to explore on foot. Whether you’re visiting for a day or staying longer, it’s a destination that rarely disappoints.

Bilbao to San Sebastian by Bus

For most travellers, the bus is the best way to get from Bilbao to San Sebastian. It’s the fastest form of public transport, affordable and runs frequently throughout the day, making it my top recommendation if you don’t plan on hiring a car.

Direct buses take as little as 1 hour 20 minutes, depending on the service, and depart from Bilbao Intermodal Station. They arrive at Donostia Bus Station, which is conveniently located within walking distance of the Old Town, La Concha Beach and many of the city’s main attractions.

The main operator is ALSA, with regular departures throughout the day. Coaches are modern, comfortable and have luggage storage, making them ideal whether you’re travelling with a backpack or a suitcase.

Journey Time	Approximate Fare	Direct Service
1 hour 20 minutes to 1 hour 30 minutes	From around €7.50	Yes

If you’re travelling during summer, Easter or other public holidays, I’d recommend booking your ticket in advance, as the most convenient departures can sell out.

Bilbao to San Sebastian by Train

Although it’s possible to travel from Bilbao to San Sebastian by train, I wouldn’t recommend it for most travellers. Unlike the bus, there isn’t a direct service, so you’ll need to change trains along the way, making the journey significantly longer.

Depending on your connections, the journey typically takes between 4 and 5 hours, compared with just 1 hour 20 minutes by bus. While the route passes through some beautiful countryside, the extra travel time means it’s rarely the most practical choice if you’re simply travelling between the two cities.

If you enjoy travelling by rail or plan to stop in smaller Basque towns along the way, the train can still be an enjoyable experience. Otherwise, the bus offers a much faster, cheaper and more convenient journey.

Journey Time	Approximate Fare	Direct Service

4 to 5 hours

From around €58

No

Is the train worth it?

For most visitors, no. Unless you specifically want to travel by rail or include extra stops during your journey, I’d recommend taking the bus instead. It’s quicker, less expensive and far more straightforward.

Bilbao to San Sebastian by Taxi or Private Transfer

If convenience is your priority, taking a taxi or booking a private transfer is the easiest way to travel from Bilbao to San Sebastian. This is a particularly good option if you’re arriving at Bilbao Airport with lots of luggage or travelling as part of a group.

The journey usually takes between 1 and 1½ hours, depending on traffic, and you’ll be dropped directly at your accommodation in San Sebastian.

Expect to pay between €155 and €170 for a taxi, although prices can vary depending on the time of day and where your journey begins. If you’re travelling with three or four people, splitting the fare can make it much more reasonable.

For extra peace of mind, especially if you’re arriving on a late flight, I’d recommend booking a private transfer in advance. Your driver will meet you in the arrivals hall, help with your luggage and take you directly to your hotel without the need to queue for a taxi.

Journey Time	Approximate Fare	Best For
1 to 1½ hours	€155–170	Families, groups, late-night arrivals and door-to-door convenience

Travel Tip

If you’re travelling alone or as a couple, the bus is usually much better value. I’d only choose a taxi or private transfer if convenience is more important than keeping costs down, or if you’re sharing the fare with others.

Bilbao Airport to San Sebastian

If you’re flying into Bilbao Airport (BIO), getting to San Sebastian is straightforward. The airport is around 100 km (62 miles) from San Sebastian, and you have several transport options depending on your budget and travel style.

By direct bus (my recommendation)

For most travellers, the direct airport bus is the best option. Operated by Lurraldebus, the service runs several times a day between Bilbao Airport and San Sebastian without the need to travel into Bilbao city centre first.

The journey takes around 1 hour 15 minutes, making it both the quickest and most affordable public transport option.

Journey Time	Approximate Fare	Direct Service
1 hour 15 minutes	Around €17	Yes

By car

Hiring a car from Bilbao Airport gives you the flexibility to explore the Basque Country at your own pace. The drive to San Sebastian takes around 1 hour, or longer if you choose one of the scenic routes I’ve covered earlier in this guide.

By taxi or private transfer

A taxi or pre-booked private transfer is the most convenient option, especially if you’re arriving late at night or travelling with lots of luggage. Journey times are around 1 hour, with prices typically starting from €155.

Which option should you choose?

If you’re staying in San Sebastian and don’t plan on exploring further, I’d take the direct airport bus. It’s simple, comfortable and avoids the hassle of collecting a hire car or changing buses in Bilbao.

If you’re planning a Basque Country road trip, hiring a car at the airport is well worth considering. It gives you the freedom to explore places like San Juan de Gaztelugatxe, Lekeitio and Zumaia along the way.

Final Thoughts: Bilbao To San Sebastian

Travelling from Bilbao to San Sebastian is quick, straightforward and well worth adding to your Basque Country itinerary. Whether you choose the speed and convenience of the bus or the freedom of a scenic road trip, you’ll have no trouble getting between two of Spain’s most fascinating cities.

If you’re short on time, I’d recommend taking the direct bus. If you have a few extra hours, hiring a car and following the spectacular Basque coastline is one of my favourite drives in Spain and a journey you’ll remember long after you’ve arrived in San Sebastian.

Before you leave Bilbao, don’t miss the Guggenheim Museum. Even if you’re not a huge art fan, it’s one of Spain’s most iconic landmarks and well worth including in your itinerary.