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KSO to GUC: distance & flight time
Kastoria (Kastoria National Airport) → Gunnison (Gunnison Crested Butte Regional Airport)
6,076 mi
9,779 km · 5,280 nm
12h 23m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KSO→GUC fares Phone-only fares on this route — call free
Flight time details
6,076 miles nonstop takes roughly 12h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- GUC — Gunnison Crested Butte Regional Airport · Gunnison, United States
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 KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 mi away
Near GUC
- ASE · Aspen-Pitkin Co/Sardy Field48 mi away
- MTJ · Montrose Regional Airport52 mi away
- TEX · Telluride Regional Airport66 mi away
- EGE · Eagle County Regional Airport77 mi away
Frequently asked questions
How far is KSO from GUC?
The flight distance from Kastoria (KSO) to Gunnison (GUC) is 6,076 miles (9,779 km, 5,280 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to GUC?
A nonstop flight takes about 12h 23m 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 Kastoria and Gunnison?
Gunnison is 9 hours behind Kastoria.
What is the cheapest way to fly from KSO to GUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–GUC that never appear on search engines, with no booking fees.