Need help booking?
Unpublished phone-only deals available
STB to PSO: distance & flight time
Santa Barbara (Santa Bárbara del Zulia Airport) → Pasto (Antonio Narino Airport)
640 mi
1,030 km · 556 nm
1h 51m
estimated nonstop flight time
-1h
time difference · heading southwest
See live STB→PSO fares Phone-only fares on this route — call free
Flight time details
640 miles nonstop takes roughly 1h 51m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- STB — Santa Bárbara del Zulia Airport · Santa Barbara, Venezuela
- 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 STB
- VIG · Juan Pablo Pérez Alfonso Airport30 mi away
- LFR · La Fria Airport56 mi away
- MRD · Alberto Carnevalli Airport60 mi away
- CUC · Camilo Daza International Airport82 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 STB from PSO?
The flight distance from Santa Barbara (STB) to Pasto (PSO) is 640 miles (1,030 km, 556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STB to PSO?
A nonstop flight takes about 1h 51m 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 Santa Barbara and Pasto?
Pasto is 1 hour behind Santa Barbara.
What is the cheapest way to fly from STB to PSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STB–PSO that never appear on search engines, with no booking fees.