Collioure to Ulm: An Epic Road Trip Through France, Switzerland & Germany

The journey from Collioure to Ulm spans over 900 kilometers, crossing three countries and a dazzling variety of landscapes. You leave behind the sun-drenched Catalan coast, climb into the Pyrenean foothills, traverse the Swiss Alps, and descend into the rolling hills of Swabia. A little-known fact: the highest point on this route is the Gotthard Pass at 2,106 meters, a dramatic shift from sea level at Collioure.

The primary route uses the A9, A7, A1 (Switzerland), and A8 (Germany). Expect a drive time of 9–11 hours without stops, but we recommend at least two days to savor the highlights. The roads are well-maintained, but winter driving requires caution in the Swiss highlands. This guide answers: best stops Collioure to Ulm, how long to drive Collioure to Ulm, is it worth driving Collioure to Ulm, and things to do between Collioure and Ulm.

For a deeper dive into planning, see how to find the best stops and hidden gems between cities.

Geographically, you traverse four distinct zones: the Mediterranean coast, the Rhône valley, the Jura and Alps, and the Swabian high plateau. The transition is abrupt: one moment you're among olive trees, the next under alpine pines.

• Collioure to Narbonne: Coastal plain with vineyards. Detour to Gruissan's salt flats for pink lagoons.
• Narbonne to Lyon: Rhône valley, flat and straight. Watch for mistral winds that can buffet cars.
• Lyon to Geneva: Jura foothills. The A40 passes through the scenic 'Riviera of the Alps' with lake views.
• Geneva to Zurich: Swiss plateau with pastoral landscapes. The highway hugs Lake Zurich.
• Zurich to Ulm: Rolling hills and forest. Near Ulm, the Donau (Danube) appears.

UNESCO World Heritage Sites along the route: The Historic Centre of Avignon (A9 exit 23), a 10-minute detour. The city walls and Papal Palace are unforgettable. Also, the old town of Bern (Switzerland) is a short detour from the A1. Both are worth a stop.

Local commerce: In France, stop at roadside 'marchés de producteurs' for honey, tapenade, and lavender. In Switzerland, farm stands sell Appenzeller cheese and Bündnerfleisch. In Germany, buy Spätzle noodles and Swabian wine near Ulm. Authentic crafts include pottery from Vallauris (near Cannes) and woodcarvings from the Black Forest, but the latter is off-route.

The route is a mix of tolled and free roads. In France, the A9 and A7 are tolled; expect around €55 for the French portion. Switzerland requires a vignette (€40 for 1 year) for motorways. Germany's autobahns are free, but many sections have speed limits.

• Fuel costs: about €120 for petrol (€1.30/L average), €90 for diesel. Fill up in France or Germany; Switzerland is 10-15% pricier.
• Fuel stations are abundant along the A9/A7 (~30 km apart), but sparse on the Swiss A1 where services are 40-50 km apart. Plan accordingly.
• For fuel efficiency, use cruise control at 110 km/h. The Swiss Alps sections are demanding; downshift to maintain momentum.

No vignette is needed for Swiss local roads, but motorways without it risk a €200 fine. The best stop for buying the vignette is at the border near Basel or Geneva airport. Toll booths in France accept cards and cash; keep coins handy.

Road quality: French autoroutes are excellent (3.8/5 rating), Swiss autobahns 4.2/5, German autobahns variable due to construction. Night illumination is good except on Swiss sections between Bern and Zurich where it's sparse. Toll gates are well-lit. Safety tip: in Switzerland, headlights must be on all day. Also, reduce speed in German 'Baustellen' (construction zones) where fines are double.

• Family stops: Parc de la Tête d'Or in Lyon (free zoo and lake). Swiss Science Center Technorama near Winterthur (off A1, exit 24). Legoland Deutschland near Günzburg (off A8, exit 27) is 30 min before Ulm.
• Pet-friendly: Most French rest areas allow dogs on leash. In Switzerland, many have designated dog parks. Pet-friendly cafes: Café du Marché in Geneva (A1 exit), Raststätte Grundtsee (Swiss rest stop) with a dog meadow.

Fatigue management: The most tiring section is the monotonous Rhône valley (130 km straight). Plan a nap at Aire de Porte de France (A7, after Orange) which has a quiet rest area. In Switzerland, a recommended spot is Raststätte Neufeld (A1 near Bern) with shaded parking. For a safe nap, use rest areas with 24-hour surveillance. Hidden rest stop: the viewpoint at Möschberg (near A6, exit 38) offers panoramic Alps views.

Hidden off-route spots: the medieval village of Pézenas (A9 exit 25) with Molière statues. In Switzerland, the ruined castle of Hünegg (near A1 exit 18) is a 5-minute detour. In Germany, the Ulmer Münster (church) is not hidden, but the 'Schiefes Haus' (crooked house) in Ulm's old town is a quirky photo op.