Cross-border fuel

Montégut: is it worth driving to Spain for fuel?

Small gain

Only a small saving: at best €4.68 on 50 litres of petrol 95 at REPSOL in Bausen, 45 min away, once the 65 km detour is paid for (prices of 3 November 2026). Diesel: +€4.09.

Official prices: France (French Ministry of the Economy) as of 3 November 2026, Spain (MITECO) as of 3 November 2026 · Methodology

+€4.09diesel, saving on 50 L
+€4.68petrol 95, saving on 50 L
45 minto the first Spanish station

Diesel — Small gain

Cheapest station near you (≤ 10 km): €2.250/L — 40 Avenue de Saint-Gaudens · 7.9 km, 12 min · 2 November 2026.

Best-value Spanish stations

StationSaving on 50 LPriceOne wayDetour
REPSOL (Bausen)Cr N-230 186, Bausen+€4.09€1.979/L40 km · 45 min+65 km
ESTACION BOYA (Les)Cr N-230, 183,3, Les+€3.96€1.970/L42 km · 47 min+69 km
REPSOL (Vilamòs)Carretera Nacional 230 Km. 174,90, Vilamòs+€0.87€1.979/L51 km · 56 min+87 km

By tank size: 30 L −€1.33 · 50 L +€4.09 · 70 L +€9.51. The detour pays for itself from 35 L.

Petrol 95 — Small gain

Cheapest station near you (≤ 10 km): €1.990/L — 40 Avenue de Saint-Gaudens · 7.9 km, 12 min · 2 November 2026.

Best-value Spanish stations

StationSaving on 50 LPriceOne wayDetour
REPSOL (Bausen)Cr N-230 186, Bausen+€4.68€1.729/L40 km · 45 min+65 km
ESTACION BOYA (Les)Cr N-230, 183,3, Les+€4.62€1.720/L42 km · 47 min+69 km
REPSOL (Vilamòs)Carretera Nacional 230 Km. 174,90, Vilamòs+€2.33€1.719/L51 km · 56 min+87 km

By tank size: 30 L −€0.54 · 50 L +€4.68 · 70 L +€9.90. The detour pays for itself from 32 L.

Population126
Border28 km
First station40 km · 45 min