Planning a Multi-Country Road Trip Through Europe

Within Schengen you can drive from Austria to Slovakia to Hungary in a day without stopping at a border, but the tolls, vignettes, speed limits, kit rules, currency and roaming all change as you go. This guide covers each of those, plus a worked example: Vienna, Prague and Budapest in about ten days.

Schengen Area: What It Means for Road Trippers

The Schengen Area is a zone of 29 European countries that have abolished internal border controls. For road trippers, this means you can drive from Portugal to Estonia without showing your passport at a single border. UK travellers are non-EU citizens, so the 90/180-day rule applies to you.

Key Schengen rules for drivers

• No border stops - Within the Schengen Area, there are no routine border checks. You simply drive across. Countries do reinstate temporary checks (France since 2015, Germany on all its borders since 2024), usually brief
• 90/180-day rule - Non-EU/EEA citizens, including UK passport holders, can stay in the Schengen Area for up to 90 days within any 180-day period. This counts across all Schengen countries combined, not per country
• Carry your passport anyway - Even without border checks, you need valid ID. Police in any Schengen country can ask for identification. A driving licence alone is not sufficient; carry your passport
• Non-Schengen borders - Driving into or out of non-Schengen countries (the UK, Ireland and the non-EU Western Balkans: Serbia, Bosnia and Herzegovina, Montenegro, Albania, North Macedonia) involves proper border checks. Croatia joined Schengen in 2023, and Romania and Bulgaria in January 2025. At the Schengen external border, the EU's Entry/Exit System now takes UK travellers' fingerprints and photo, so allow extra time

Keep a record of your entry and exit dates. The 90/180-day calculation is a rolling window, not a calendar year, and overstaying can bring fines, entry bans or both.

Motorway Tolls and Vignettes: A Complete Breakdown

Some countries charge per kilometre, some sell time-based vignettes, some use electronic tags and some have no tolls at all. Getting it wrong can mean fines of hundreds of euros, especially where cameras enforce it. Prices below are approximate and change most years; our guide to European toll systems has more detail.

Countries requiring vignettes

A vignette is a pre-paid sticker or electronic tag that allows you to use a country's motorway network for a set period. You must purchase it before entering the motorway.

• Austria - Digital vignette (Digitale Vignette) purchased online or at border petrol stations. 10-day vignette roughly 12-13 euros. A digital vignette bought online by a private buyer only becomes valid 18 days later. Enforced by cameras; fines start at 120 euros
• Switzerland - Annual vignette only (no short-term option), costing 40 CHF. Valid from 1 December of the previous year to 31 January of the following year. Sticker or e-vignette
• Czech Republic - Electronic vignette purchased online at edalnice.cz. 10-day option roughly 13 euros
• Slovakia - Electronic vignette via eznamka.sk. 10-day option approximately 12 euros
• Hungary - Electronic vignette (e-matrica) via nemzetiutdij.hu. 10-day county vignette or national vignette available. 10-day national roughly 13-15 euros
• Slovenia - Electronic vignette via evinjeta.dars.si. Weekly option available for approximately 16 euros
• Romania - Electronic vignette (Rovinieta) via roviniete.ro. 7-day option approximately 3 euros for a car
• Bulgaria - Electronic vignette via bgtoll.bg. Weekly option roughly 8 euros

Countries with distance-based tolls

These countries charge per kilometre driven on toll roads, either at toll booths or via electronic tags:

• France - Toll booths on most autoroutes. Pay by card or cash. A drive from Calais to the Cote d'Azur costs roughly 100 euros in tolls. A Liber-t compatible tag (UK providers sell them) lets you use the fast lanes
• Italy - Toll booths on most autostrada. Pay by card, cash, or Telepass device. Milan to Naples costs approximately 50-60 euros in tolls
• Spain - Many autopistas became free between 2018 and 2021, including the AP-7 and AP-2 around Barcelona. Some stretches are still tolled, for example in Galicia and the Basque Country. The free autovía network covers most of the country
• Portugal - Mix of toll booths and electronic-only toll roads. The electronic-only roads require you to register your vehicle in advance or rent a Via Verde device. Failing to pay results in fines sent to the rental company or your home address
• Croatia - Toll booths on main motorways. The A1 from Zagreb to Split costs approximately 25-30 euros
• Greece - Toll plazas on major motorways. Athens to Thessaloniki is roughly 30 euros

Countries with no motorway tolls

The following countries have no tolls on standard motorways: Germany (for cars, trucks pay), Belgium, Netherlands, Luxembourg, Denmark, Sweden, Finland, UK (except a few specific crossings like the M6 Toll and Dartford Crossing).

For a trip through Central Europe, buy your electronic vignettes online before you leave, using only the official sites. Austria, the Czech Republic, Slovakia, Hungary, Slovenia, Romania and Bulgaria all sell them against your number plate. For Austria, buy at least 18 days ahead or get a sticker at a petrol station.

A Classic Multi-Country Route: Vienna to Budapest via Prague

A good first multi-country trip links three capitals: Vienna, Prague, and Budapest. The total driving distance is roughly 900 kilometres, over three driving days.

Suggested itinerary

1. Vienna (2-3 days) - Start in the Austrian capital. Explore the Ringstrasse, Schonbrunn Palace, and the coffee house culture. Plan this trip to build your custom itinerary
2. Vienna to Prague (330 km, 3.5 hours) - Drive north through Lower Austria and Moravia. Stop in Mikulov or Znojmo in the Czech wine region for lunch
3. Prague (2-3 days) - The Czech capital deserves at least two full days. Charles Bridge, Prague Castle, and the Old Town are just the start. Plan this trip for a detailed Prague itinerary
4. Prague to Budapest (530 km, 5 hours) - Drive south-east via Brno and Slovakia. Stop in Bratislava for half a day: the old town is small and easy to walk
5. Budapest (2-3 days) - Finish in the Hungarian capital with its thermal baths, ruin bars and the Danube. Plan this trip for the complete Budapest experience

On the motorways this route needs four vignettes: Austria (if you use the motorway out of Vienna), the Czech Republic, Slovakia and Hungary. Budget roughly 50 euros in total.

Mobile Data and Connectivity Across Borders

Roaming rules are less simple than many people assume, especially on a UK plan. Our mobile data guide goes into more detail.

EU roaming rules

Since 2017, the "Roam Like at Home" regulation means that EU mobile plans include roaming in other EU/EEA countries at no extra cost, using your domestic allowance. This covers calls, texts, and data across all 27 EU countries plus Iceland, Liechtenstein, and Norway.

Important limitations

• Fair use limits - Operators can apply a fair use data cap on roaming, typically lower than your domestic allowance. Check your specific plan's roaming data limit before travelling
• Non-EU countries - Switzerland, Turkey, Albania, Montenegro, Serbia, Bosnia and Herzegovina, North Macedonia, and Kosovo are NOT covered by EU roaming rules. Using your phone in these countries without a local SIM or specific international plan can run up large bills
• UK post-Brexit - Most UK operators reintroduced roaming charges for use in the EU. Check your specific plan. Some still include EU roaming; others charge 2-5 pounds per day
• Speed and quality - You're entitled to the same speed as domestic users, but in practice, some networks prioritise local traffic. 4G/5G coverage varies significantly between Western and Eastern Europe, and mountain areas often have poor coverage regardless of country

Practical solutions

• eSIM services - Airalo, Holafly, and Nomad offer multi-country European eSIMs with generous data allowances. Prices start at a few euros for a small allowance. Useful for UK travellers or as a backup
• Download offline maps - Google Maps and Maps.me both allow you to download entire countries for offline navigation. Do this before leaving home on Wi-Fi. Offline maps use no data at all
• Wi-Fi at stops - Most motorway service stations, hotels, and even some rest areas now offer free Wi-Fi. Quality varies but it's usually sufficient for checking messages and updating navigation

If you're driving through Switzerland (a non-EU country), download your maps for offline use before crossing the border and switch your phone to airplane mode if you don't have a Swiss data plan. Background data on a plan without Swiss roaming can run up a large bill in a few hours.

Currency, Fuel Prices, and Budgeting Across Countries

21 of the 27 EU countries now use the euro (Bulgaria joined in January 2026), but a multi-country trip often crosses into other currencies. This affects everything from fuel purchases to toll payments.

Non-euro countries you might drive through

• Czech Republic - Czech koruna (CZK). Cards widely accepted but carry some cash for small purchases and parking
• Hungary - Hungarian forint (HUF). Cash still commonly needed at smaller petrol stations, parking, and markets
• Poland - Polish zloty (PLN). Cards widely accepted in cities; cash useful in rural areas
• Sweden - Swedish krona (SEK). Sweden is nearly cashless; cards accepted almost everywhere, even market stalls
• Denmark - Danish krone (DKK). Similar to Sweden, very card-friendly
• Romania - Romanian leu (RON). Carry cash for rural areas, small shops, and some petrol stations
• Switzerland - Swiss franc (CHF). Expensive country; cards widely accepted
• UK - British pound (GBP). Contactless payment ubiquitous

Fuel price strategy

Fuel prices vary a lot across Europe. As a general rule, Luxembourg, Spain and Poland are cheap for their regions. Switzerland, Norway, Denmark, and the Netherlands are consistently the most expensive. On a multi-country trip, filling your tank before entering an expensive country can save 20-30 euros per fill.

Google Maps, Waze and national price apps show current fuel prices along your route. Supermarket petrol stations (Carrefour, Leclerc in France; Tesco, Asda in the UK) are almost always cheaper than branded stations on motorways.

Insurance, Breakdown Cover, and Documentation

Get the paperwork right before you go. Getting it wrong can mean fines, or in the worst cases your car being held.

Essential documents

1. Driving licence - A UK photocard licence is valid across the EU and EEA with no International Driving Permit needed; see using a UK licence abroad for the exceptions
2. Vehicle registration document - The original document (V5C in the UK), not a photocopy
3. Insurance green card - UK-registered cars no longer need one in the EU, but some non-EU countries (such as Turkey and Morocco) still ask for it. Check with your insurer
4. European Accident Statement form - A standardised form for recording details if you have an accident. Available free from your insurer
5. Breakdown cover documentation - European breakdown cover from AA, RAC, ADAC, or your insurer. Ensure it covers all countries on your route

Country-specific vehicle requirements

• France - Breathalyser kit (legally required, though the fine for not carrying one was removed), high-visibility vest, warning triangle, headlamp beam deflectors
• Austria - First aid kit, warning triangle, high-visibility vest
• Germany - First aid kit, warning triangle, high-visibility vest
• Italy - Warning triangle, high-visibility vest (one per passenger), headlamp beam deflectors for right-hand drive vehicles
• Spain - Warning triangles for foreign-registered cars (Spanish cars now use a V-16 warning beacon instead), high-visibility vest; spare glasses are recommended if you wear them to drive

Frequently asked questions

Can I rent a car in one European country and drop it off in another?

Yes, most major rental companies (Hertz, Avis, Europcar, Sixt) offer one-way international rentals across Europe. However, drop-off fees can be substantial, typically 100-400 euros depending on distance and destination. Some routes are cheaper than others: dropping off within the same country group (e.g., Germany to Austria) is usually cheaper than cross-regional returns (e.g., Spain to Germany). Always declare all countries you plan to visit when booking, as some rental agreements restrict which countries you can drive to, particularly for Eastern Europe. Driving into non-EU countries often requires specific written permission from the rental company.

What happens if I get a speeding fine in another country?

Under the EU Cross-Border Enforcement Directive, speeding fines can be enforced across EU member states, so a French camera fine reaches a German-registered car at home. The UK is outside the directive, but don't assume a UK plate means the fine won't reach you. For rental cars, the rental company will pass the fine to you plus an administration fee (typically 20-40 euros). Pay foreign fines promptly; ignoring them can lead to debt collection, increased penalties, and problems on future visits. Some countries (notably Switzerland) can impound your vehicle on the spot for serious speed violations.

How do I handle different speed limits across countries?

Speed limits vary more than most people expect. Motorway limits range from 100 km/h in the Netherlands by day (6am to 7pm) and 110 km/h in Norway, through 120 km/h (Belgium, Switzerland), to no limit on some sections of German autobahn. Most countries set motorway limits at 130 km/h (France, Italy, Austria, Czech Republic) or 120 km/h. Urban limits are typically 50 km/h but can be 30 km/h in many residential zones. Your sat-nav or navigation app will display the current speed limit in most countries if you're using Google Maps, Waze, or a dedicated GPS unit with European maps. Pay attention at borders, as the limit can change straight away.