Aire de Ceignes Cerdon (A40): is it worth leaving the motorway for fuel?
Small gain
Diesel costs €2.250/L here, 10 c/L more than at the Nantua station (Rte De La Cluse Rn 84), exit 8: leaving the motorway saves €3.85 on 50 litres for a 7.8 km, 15 min detour (prices of 3 November 2026).
10 c/Ldiesel, services mark-up
0 c/Lpetrol 95, services mark-up
+€3.85diesel, saving on 50 L
| Exit | 8 (Saint-Martin-du-Fresne) |
|---|---|
| Detour | 7.8 km · 15 min |
| Tolls | toll motorway on this stretch: exit cost not counted |
Diesel — Small gain
Price at the services: €2.250/L (3 November 2026) · Services mark-up (median): -6 c/L.
Price at the services€2.250/L
Nantua€2.150/L
Gap10 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| NantuaRte De La Cluse Rn 84 | +€3.85 | €2.150/L | +7.8 km · 15 min |
| PortRue de l'industrie | +€0.21 | €2.215/L | +11 km · 17 min |
| Montréal-la-Cluse68 Rue du Jura | −€8.64 | €2.399/L | +8.2 km · 16 min |
| Maillat2 Rue de l'Égalité | −€12.76 | €2.499/L | +2.1 km · 5 min |
Petrol 95 — Stay on the motorway
Price at the services: €1.990/L (3 November 2026) · Services mark-up (median): -10 c/L.
Price at the services€1.990/L
Nantua€1.990/L
Gap0 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| NantuaRte De La Cluse Rn 84 | −€1.01 | €1.990/L | +7.8 km · 15 min |
| Montréal-la-Cluse68 Rue du Jura | −€6.01 | €2.089/L | +8.2 km · 16 min |
| PortRue de l'industrie | −€6.31 | €2.089/L | +11 km · 17 min |
| Maillat2 Rue de l'Égalité | −€11.17 | €2.208/L | +2.1 km · 5 min |