Cross-border fuel

Arbo, Spain: fuel prices at the border

Arbo: 2 stations within 15 km of the border; diesel from €1.938/L, 34 c/L below the median on the Portuguese side within 30 km (€2.282/L), or €17.20 on a 50-litre fill-up before the trip. It is the best-value stop for 1 concelho, up to +€16.32 after the detour from Melgaço (prices of 3 November 2026).

Official prices: Portugal (DGEG) as of 3 November 2026, Spain (MITECO) as of 3 November 2026 · Methodology

Prices compared

Other side: median of stations within 30 km. 50 L: difference on a fill-up, before the trip.

FuelHere, fromPortuguese side50 LMedian here
Diesel€1.938/L€2.282/L+€17.20€1.938/L
Petrol 95€1.776/L€2.044/L+€13.40€1.776/L

Stations in the municipality (within 15 km of the border)

StationDieselPetrol 95Opening hours
REPSOL (Arbo)Carretera Po-400 Km. 18, ArboL: 07:00-23:00€1.938/L€1.776/LL: 07:00-23:00
AVIA (Arbo)Carretera Po-405, Bajada Puente Internacional Km 1 Km. 1, Arbo24/7€1.938/L€1.776/L24/7

Where this is the best-value stop (1)

Net saving after the detour, with the verdict for that place.

PlaceSaving on 50 LFuelDistrict
Melgaço Worth the drive+€16.32DieselViana do Castelo
Melgaço Worth the drive+€13.84Petrol 95Viana do Castelo