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GCH to PSO: distance & flight time
Gachsaran (Gachsaran Airport) → Pasto (Antonio Narino Airport)
8,385 mi
13,494 km · 7,286 nm
16h 54m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live GCH→PSO fares Phone-only fares on this route — call free
Flight time details
8,385 miles nonstop takes roughly 16h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- PSO — Antonio Narino Airport · Pasto, Colombia
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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
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
Frequently asked questions
How far is GCH from PSO?
The flight distance from Gachsaran (GCH) to Pasto (PSO) is 8,385 miles (13,494 km, 7,286 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to PSO?
A nonstop flight takes about 16h 54m 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 Gachsaran and Pasto?
Pasto is 8.5 hours behind Gachsaran.
What is the cheapest way to fly from GCH to PSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–PSO that never appear on search engines, with no booking fees.