Cross-border fuel

Harskirchen: is it worth driving to Germany for fuel?

Not worth it

No: the 68 km detour eats the price gap; at best −€0.90 on 50 litres of petrol 95 E10 at Markenfreie TS in Kleinblittersdorf. Prices of 7 November 2026. Diesel: −€7.70.

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

−€7.70diesel, saving on 50 L
−€0.90petrol 95 E10, saving on 50 L
36 minto the first German station

Diesel — Not worth it

Cheapest station near you (≤ 10 km): €2.279/L — Rue Walter Schmitt · 5.2 km, 8 min · 4 November 2026.

Best-value German stations

StationSaving on 50 LPriceOne wayDetour
Markenfreie TS (Mandelbachtal)Grenzlandstr. 25, Mandelbachtal−€7.70€2.209/L43 km · 40 min+76 km
Supermarkt-Tankstelle (Saarbruecken-Dudweiler)Fischbachstr. 121, Saarbruecken-Dudweiler−€9.74€2.139/L61 km · 55 min+113 km
Supermarkt-Tankstelle (Saarbruecken-Dudweiler)Camphauser Str. 4, Saarbruecken-Dudweiler−€9.84€2.139/L61 km · 57 min+114 km
Shell (Gersheim)Bliestalstr. 81, Gersheim−€9.85€2.189/L54 km · 53 min+97 km
OIL! (Sulzbach)St.-Ingberter-Straße 16, Sulzbach−€10.70€2.149/L63 km · 54 min+116 km

Nearest German station: Markenfreie TS (Kleinblittersdorf), Konrad-Adenauer-Str. 29, Kleinblittersdorf — €2.329/L, 40 km · 36 min, detour +68 km, saving on 50 L −€12.57.

By tank size: 30 L −€9.10 · 50 L −€7.70 · 70 L −€6.30. The detour pays for itself from 160 L.

Petrol 95 E10 — Not worth it

Cheapest station near you (≤ 10 km): €2.129/L — Rue Walter Schmitt · 5.2 km, 8 min · 2 November 2026.

Best-value German stations

StationSaving on 50 LPriceOne wayDetour
Markenfreie TS (Kleinblittersdorf)Konrad-Adenauer-Str. 29, Kleinblittersdorf−€0.90€1.959/L40 km · 36 min+68 km
Shell (Gersheim)Bliestalstr. 81, Gersheim−€0.91€1.879/L54 km · 53 min+97 km
Markenfreie TS (Mandelbachtal)Grenzlandstr. 25, Mandelbachtal−€0.97€1.939/L43 km · 40 min+76 km
Supermarkt-Tankstelle (Saarbruecken-Dudweiler)Fischbachstr. 121, Saarbruecken-Dudweiler−€1.14€1.839/L61 km · 55 min+113 km
Supermarkt-Tankstelle (Saarbruecken-Dudweiler)Camphauser Str. 4, Saarbruecken-Dudweiler−€1.24€1.839/L61 km · 57 min+114 km

All stations in Kleinblittersdorf.

Nearest German station: Shell (Kleinblittersdorf), Konrad-Adenauer-Str, Kleinblittersdorf — €1.969/L, 44 km · 37 min, detour +73 km, saving on 50 L −€2.07.

By tank size: 30 L −€4.30 · 50 L −€0.90 · 70 L +€2.50. The detour pays for itself from 55 L.

Population895
German border20 km
First station40 km · 36 min