Aire de Velizy Ouest (A86): is it worth leaving the motorway for fuel?
Small gain
Diesel costs €2.250/L here, 10 c/L more than at the Versailles station (71 Rue Des Chantiers), exit 2: leaving the motorway saves €4.41 on 50 litres for a 4.1 km, 6 min detour (prices of 3 November 2026).
10 c/Ldiesel, services mark-up
0 c/Lpetrol 95, services mark-up
+€4.41diesel, saving on 50 L
| Exit | 2 (Versailles-centre, Versailles-Porchefontaine, Jouy en Josas) |
|---|---|
| Back onto the motorway | A 13, A 14, Nanterre |
| Detour | 4.1 km · 6 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): -3 c/L.
Price at the services€2.250/L
Versailles€2.150/L
Gap10 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| Versailles71 Rue Des Chantiers | +€4.41 | €2.150/L | +4.1 km · 6 min |
| Saint-Cyr-l'École4 Bld Henri Barbusse | +€2.94 | €2.150/L | +14 km · 12 min |
| Clamart6 Avenue Claude Trebignaud | +€2.16 | €2.150/L | +19 km · 22 min |
| MassyRoute de Palaiseau | +€1.69 | €2.139/L | +26 km · 28 min |
| BièvresRn118 | +€1.51 | €2.150/L | +24 km · 23 min |
Petrol 95 — Stay on the motorway
Price at the services: €1.990/L (3 November 2026) · Services mark-up (median): -14 c/L.
Price at the services€1.990/L
Versailles€1.990/L
Gap0 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| Versailles10 bis, Rue des États-Généraux | −€0.30 | €1.990/L | +2.3 km · 6 min |
| Versailles71 Rue Des Chantiers | −€0.53 | €1.990/L | +4.1 km · 6 min |
| Boulogne-Billancourt29-31 Avenue Morizet | −€1.15 | €1.990/L | +8.9 km · 14 min |
| Clamart6 Avenue Claude Trebignaud | −€2.52 | €1.990/L | +19 km · 22 min |
| BièvresRn118 | −€3.08 | €1.990/L | +24 km · 23 min |