Aire des Mille Etangs (A20): is it worth leaving the motorway for fuel?
Stay on the motorway
Stay on the motorway: leaving saves at most €1.65 on 50 litres of diesel (at the Saint-Maur station (96 Avenue D'Occitanie), 23 km detour); the services charge €2.250/L (prices of 3 November 2026).
10 c/Ldiesel, services mark-up
0 c/Lpetrol 95, services mark-up
+€1.65diesel, saving on 50 L
| Exit | 15 (Poitiers, Velles, St Gaultier) |
|---|---|
| Detour | 23 km · 18 min |
| Tolls | no toll on this stretch |
Diesel — Stay on the motorway
Price at the services: €2.250/L (3 November 2026).
Price at the services€2.250/L
Saint-Maur€2.150/L
Gap10 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| Saint-Maur96 Avenue D'Occitanie | +€1.65 | €2.150/L | +23 km · 18 min |
| Saint-Maurboulevard du franc | +€0.84 | €2.165/L | +23 km · 19 min |
Petrol 95 — Stay on the motorway
Price at the services: €1.990/L (3 November 2026).
Price at the services€1.990/L
Saint-Maur€1.990/L
Gap0 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| Saint-Maur96 Avenue D'Occitanie | −€2.96 | €1.990/L | +23 km · 18 min |