Cross-border fuel

Mondelange: is it worth driving to Germany for fuel?

Not worth it

No: the 77 km detour eats the price gap; at best −€7.95 on 50 litres of petrol 95 E10 at ARAL in Rehlingen-Siersburg. Prices of 7 November 2026. Diesel: −€19.10.

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

−€19.10diesel, saving on 50 L
−€7.95petrol 95 E10, saving on 50 L
51 minto the first German station

Diesel — Not worth it

Cheapest station near you (≤ 10 km): €2.098/L — A 31 Sortie Maizières les Metz · 6.8 km, 8 min · 7 November 2026.

Best-value German stations

StationSaving on 50 LPriceOne wayDetour
ARAL (Rehlingen-Siersburg)Wallerfanger Straße 69, Rehlingen-Siersburg−€19.10€2.259/L48 km · 60 min+81 km
ARAL (Mettlach)von-Boch-Liebig-Straße 21, Mettlach−€21.87€2.279/L54 km · 54 min+94 km
ED (Merzig)Losheimer Straße 11 a, Merzig−€21.91€2.239/L62 km · 58 min+109 km
MerzigTrierer Str. 230−€23.62€2.299/L57 km · 51 min+100 km
Shell (Voelklingen)Voelklinger Str. 10, Voelklingen−€24.55€2.259/L68 km · 56 min+121 km

By tank size: 30 L −€15.88 · 50 L −€19.10 · 70 L −€22.32.

Petrol 95 E10 — Not worth it

Cheapest station near you (≤ 10 km): €1.979/L — Avenue Francois Mitterrand · 9.2 km, 10 min · 6 November 2026.

Best-value German stations

StationSaving on 50 LPriceOne wayDetour
ARAL (Rehlingen-Siersburg)Wallerfanger Straße 69, Rehlingen-Siersburg−€7.95€1.939/L48 km · 60 min+77 km
MerzigTrierer Str. 230−€8.82€1.909/L57 km · 51 min+96 km
ARAL (Mettlach)von-Boch-Liebig-Straße 21, Mettlach−€9.11€1.929/L54 km · 54 min+90 km
ED (Merzig)Losheimer Straße 11 a, Merzig−€9.54€1.899/L62 km · 58 min+105 km
ARAL (Überherrn)Hauptstraße 2 C, Überherrn−€13.06€1.929/L70 km · 53 min+121 km

By tank size: 30 L −€8.75 · 50 L −€7.95 · 70 L −€7.15. The detour pays for itself from 249 L.

Population5,699
German border27 km
First station48 km · 51 min