A16 services at Amblainville: is it worth leaving the motorway for fuel?
Small gain
Diesel costs €2.250/L here, 10 c/L more than at the Chambly station (Rue Truffaut), exit 12: leaving the motorway saves €4.47 on 50 litres for a 3.6 km, 7 min detour (prices of 3 November 2026).
10 c/Ldiesel, services mark-up
-5 c/Lpetrol 95, services mark-up
+€4.47diesel, saving on 50 L
| Exit | 12 (Persan, Chambly) |
|---|---|
| Back onto the motorway | A 16, L'Européenne |
| Detour | 3.6 km · 7 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
Chambly€2.150/L
Gap10 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| ChamblyRue Truffaut | +€4.47 | €2.150/L | +3.6 km · 7 min |
| PersanRue du 8 Mai 1945 | +€4.25 | €2.150/L | +5.2 km · 13 min |
| L'Isle-AdamBoulevard Tilsit | +€2.61 | €2.195/L | +1.0 km · 3 min |
| MéruCc Les Marquises, Rue Marcel Coquet | +€0.93 | €2.214/L | +6.0 km · 10 min |
| Persan5 A 11 Avenue JEAN-JAURES | −€3.17 | €2.299/L | +4.9 km · 11 min |
Petrol 95 — Stay on the motorway
Price at the services: €1.990/L (3 November 2026) · Services mark-up (median): -20 c/L.
Price at the services€1.990/L
L'Isle-Adam€2.041/L
Gap-5 c/L
Stations near the exit
| Station | Saving on 50 L | Price | Detour |
|---|---|---|---|
| L'Isle-AdamBoulevard Tilsit | −€2.67 | €2.041/L | +1.0 km · 3 min |
| Neuilly-en-ThelleZI route de Crouy | −€5.66 | €2.060/L | +17 km · 27 min |
| PersanRue du 8 Mai 1945 | −€7.62 | €2.129/L | +5.2 km · 13 min |
| ChamblyRue Truffaut | −€10.42 | €2.189/L | +3.6 km · 7 min |
| MéruCc Les Marquises, Rue Marcel Coquet | −€10.72 | €2.189/L | +6.0 km · 10 min |