Aire Porte de la Drome (A49): is it worth leaving the motorway for fuel?
Leave the motorway to fill up
Petrol 95 costs €2.317/L here, 29 c/L more than at the Saint-Paul-lès-Romans station (95 Rue Clair), exit 7: leaving the motorway saves €13.09 on 50 litres for a 10 km, 13 min detour (prices of 2 November 2026).
27 c/Ldiesel, services mark-up
29 c/Lpetrol 95, services mark-up
+€13.09petrol 95, saving on 50 L
| Exit | 7 (Roman, Bourg de péage) |
|---|---|
| Back onto the motorway | D 532c |
| Detour | 10 km · 13 min |
| Tolls | toll motorway on this stretch: exit cost not counted |
Diesel — Leave the motorway to fill up
Price at the services: €2.423/L (2 November 2026) · Services mark-up (median): 9 c/L.
Price at the services€2.423/L
Saint-Paul-lès-Romans€2.149/L
Gap27 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| Saint-Paul-lès-Romans95 Rue Clair | +€12.07 | €2.149/L | +10 km · 13 min |
| Romans-sur-Isère56 Avenue du Maquis | +€4.95 | €2.299/L | +7.9 km · 10 min |
| Saint-Jean-en-RoyansZone d'activité de la roue est | +€2.75 | €2.289/L | +25 km · 32 min |
| Chatuzange-le-Goubet8 rue Marcel Battelier Pizancon | +€2.73 | €2.359/L | +3.0 km · 4 min |
| Saint-Just-de-ClaixQuartier Clairivaux | +€0.17 | €2.379/L | +13 km · 16 min |
Petrol 95 — Leave the motorway to fill up
Price at the services: €2.317/L (2 November 2026) · Services mark-up (median): 20 c/L.
Price at the services€2.317/L
Saint-Paul-lès-Romans€2.024/L
Gap29 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| Saint-Paul-lès-Romans95 Rue Clair | +€13.09 | €2.024/L | +10 km · 13 min |
| Saint-Just-de-ClaixQuartier Clairivaux | +€7.95 | €2.119/L | +13 km · 16 min |
| Saint-Jean-en-RoyansZone d'activité de la roue est | +€4.13 | €2.159/L | +25 km · 32 min |
| Romans-sur-Isère56 Avenue du Maquis | +€1.21 | €2.269/L | +7.9 km · 10 min |