Cross-border fuel

Saint-Bertrand-de-Comminges: is it worth driving to Spain for fuel?

Small gain

Only a small saving: at best €7.22 on 50 litres of petrol 95 at REPSOL in Bausen, 34 min away, once the 45 km detour is paid for (prices of 3 November 2026). Diesel: +€5.09.

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

+€5.09diesel, saving on 50 L
+€7.22petrol 95, saving on 50 L
34 minto the first Spanish station

Diesel — Small gain

Cheapest station near you (≤ 10 km): €2.229/L — Avenue de Luchon · 6.5 km, 8 min · 2 November 2026.

Best-value Spanish stations

StationSaving on 50 LPriceOne wayDetour
REPSOL (Bausen)Cr N-230 186, Bausen+€5.09€1.979/L32 km · 34 min+51 km
ESTACION BOYA (Les)Cr N-230, 183,3, Les+€4.96€1.970/L34 km · 36 min+55 km
E. S. BETREN (Vielha e Mijaran)Carretera C/142 S/N Km. 1, Vielha e Mijaran+€2.11€1.903/L55 km · 60 min+98 km
REPSOL (Vilamòs)Carretera Nacional 230 Km. 174,90, Vilamòs+€1.90€1.979/L43 km · 46 min+73 km
REPSOL (Vielha e Mijaran)Cr N-230, 164,1, Vielha e Mijaran−€1.19€1.979/L54 km · 58 min+94 km

By tank size: 30 L +€0.09 · 50 L +€5.09 · 70 L +€10.09. The detour pays for itself from 30 L.

Petrol 95 — Small gain

Cheapest station near you (≤ 10 km): €1.990/L — 40 Avenue de Saint-Gaudens · 9.5 km, 13 min · 2 November 2026.

Best-value Spanish stations

StationSaving on 50 LPriceOne wayDetour
REPSOL (Bausen)Cr N-230 186, Bausen+€7.22€1.729/L32 km · 34 min+45 km
ESTACION BOYA (Les)Cr N-230, 183,3, Les+€7.16€1.720/L34 km · 36 min+49 km
REPSOL (Vilamòs)Carretera Nacional 230 Km. 174,90, Vilamòs+€4.87€1.719/L43 km · 46 min+67 km
E. S. BETREN (Vielha e Mijaran)Carretera C/142 S/N Km. 1, Vielha e Mijaran+€4.48€1.663/L55 km · 60 min+92 km
REPSOL (Vielha e Mijaran)Cr N-230, 164,1, Vielha e Mijaran+€1.62€1.729/L54 km · 58 min+88 km

By tank size: 30 L +€2.00 · 50 L +€7.22 · 70 L +€12.44. The detour pays for itself from 22 L.

Population243
Border21 km
First station32 km · 34 min