Cross-border fuel

Grosmagny: is it worth driving to Germany for fuel?

Not worth it

No: the 122 km detour eats the price gap; at best −€8.21 on 50 litres of petrol 95 E10 at Shell in Neuenburg. Prices of 7 November 2026. Diesel: −€23.21.

Official prices of 7 November 2026: France (Ministry of the Economy), Germany (MTS-K via Tankerkönig) · Methodology

−€23.21diesel, saving on 50 L
−€8.21petrol 95 E10, saving on 50 L
52 minto the first German station

Diesel — Not worth it

Cheapest station near you (≤ 10 km): €2.099/L — 3 ZAC du Mont Jean · 4.5 km, 7 min · 6 November 2026.

Best-value German stations

StationSaving on 50 LPriceOne wayDetour
BFT (Neuenburg)Müllheimer Str. 25, Neuenburg−€23.21€2.229/L66 km · 54 min+122 km
MüllheimLörracher Strasse 30−€23.78€2.218/L70 km · 59 min+131 km
Shell (Neuenburg)Bahnhofstr. 1 A, Neuenburg−€24.15€2.249/L65 km · 54 min+122 km
ARAL (Hartheim-Bremgarten)An der BAB 5, Hartheim-Bremgarten−€29.91€2.309/L76 km · 59 min+142 km
Shell (Bad Bellingen)A5 Bad Bellingen West, Bad Bellingen−€50.02€2.729/L64 km · 52 min+136 km

All stations in Neuenburg.

By tank size: 30 L −€20.61 · 50 L −€23.21 · 70 L −€25.81.

Petrol 95 E10 — Not worth it

Cheapest station near you (≤ 10 km): €2.145/L — 3 ZAC du Mont Jean · 4.5 km, 7 min · 6 November 2026.

Best-value German stations

StationSaving on 50 LPriceOne wayDetour
Shell (Neuenburg)Bahnhofstr. 1 A, Neuenburg−€8.21€1.969/L65 km · 54 min+122 km
MüllheimLörracher Strasse 30−€8.37€1.948/L70 km · 59 min+131 km
BFT (Neuenburg)Müllheimer Str. 25, Neuenburg−€8.78€1.979/L66 km · 54 min+122 km
ARAL (Hartheim-Bremgarten)An der BAB 5, Hartheim-Bremgarten−€12.53€1.999/L76 km · 59 min+142 km
Shell (Bad Bellingen)A5 Bad Bellingen West, Bad Bellingen−€37.12€2.509/L64 km · 52 min+136 km

All stations in Neuenburg.

By tank size: 30 L −€11.73 · 50 L −€8.21 · 70 L −€4.69. The detour pays for itself from 97 L.

Population569
German border47 km
First station64 km · 52 min