A39 motorway, France: services fuel prices vs the exit
On the A39, diesel at the 3 services we track costs a median 3 c/L more than at the best station off the next exit; at none of them does leaving save €10 per 50-litre fill-up (prices of 3 November 2026).
Diesel, Petrol 95: services mark-up (c/L).
| Services | Saving on 50 L | Diesel | Petrol 95 |
|---|---|---|---|
| Aire de Pont Val de Saône Pont Stay on the motorway | −€1.52 | 1 c/L | — |
| Aire du Jura Arlay Small gain | +€6.84 | 16 c/L | 7 c/L |
| Aire du Poulet de Bresse Dommartin-lès-Cuiseaux Small gain | +€4.53 | 3 c/L | 14 c/L |