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PSO to EAS: distance & flight time
Pasto (Antonio Narino Airport) → San Sebastian (San Sebastian Airport)
5,426 mi
8,733 km · 4,715 nm
11h 6m
estimated nonstop flight time
+7h
time difference · heading northeast
See live PSO→EAS fares Phone-only fares on this route — call free
Flight time details
5,426 miles nonstop takes roughly 11h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- PSO — Antonio Narino Airport · Pasto, Colombia
- EAS — San Sebastian Airport · San Sebastian, Spain
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near PSO
- IPI · San Luis Airport45 mi away
- TUA · Teniente Coronel Luis a Mantilla Airport50 mi away
- VGZ · Villa Garzón Airport55 mi away
- PUU · Tres De Mayo Airport82 mi away
Near EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 mi away
Frequently asked questions
How far is PSO from EAS?
The flight distance from Pasto (PSO) to San Sebastian (EAS) is 5,426 miles (8,733 km, 4,715 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSO to EAS?
A nonstop flight takes about 11h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Pasto and San Sebastian?
San Sebastian is 7 hours ahead of Pasto.
What is the cheapest way to fly from PSO to EAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSO–EAS that never appear on search engines, with no booking fees.