FrancevsMonaco
Monaco6.3% less than Monaco — that is €6.30 on a 50-litre tank.
| Per litre | France | Monaco | Difference |
|---|---|---|---|
| Petrol 95 | €2.01 | €2.14 | €0.13 · €6.30/tank |
| Diesel | €2.07 | €2.28 | €0.21 · €10.70/tank |
| LPG | €1.01 | €1.11 | €0.10 · €4.95/tank |
Is the crossing worth it?
What you save by filling up in France, against what the detour costs you at €2.01/L and 7 L/100 km.
| Tank filled | You save | Worth a detour of |
|---|---|---|
| 40 L | €5.04 | up to 36 km round trip |
| 50 L | €6.30 | up to 45 km round trip |
| 60 L | €7.56 | up to 54 km round trip |
| 70 L | €8.82 | up to 63 km round trip |
Trends, tax breakdown, city pages and station maps for France.
Trends, tax breakdown, city pages and station maps for Monaco.
Other borders from here
Frequently asked questions
Is fuel cheaper in France or Monaco?
France is cheaper for petrol 95 — €2.01 per litre against €2.14 in Monaco, a difference of €0.13 per litre (6.3%). On a 50-litre tank that is €6.30 saved.
How much do I save filling up in France?
€6.30 on a 50-litre tank, €8.82 on a 70-litre one. Weigh that against the detour: if crossing costs you 20 extra kilometres, roughly €2.81 of that saving goes straight back into the tank.
How current are these prices?
Both sides are 2026-07-20 national averages including all duties and taxes — European Commission — Weekly Oil Bulletin for France and OpenVan.camp — aggregated official & Cargopedia data for Monaco. Individual stations vary around the average, and forecourts right at a border crossing routinely price above it precisely because they can.