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RSU to GUC: distance & flight time
Yeosu (Yeosu Airport) → Gunnison (Gunnison Crested Butte Regional Airport)
6,283 mi
10,112 km · 5,460 nm
12h 47m
estimated nonstop flight time
-15h
time difference · heading northeast
See live RSU→GUC fares Phone-only fares on this route — call free
Flight time details
6,283 miles nonstop takes roughly 12h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- RSU — Yeosu Airport · Yeosu, South Korea
- 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 RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 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 RSU from GUC?
The flight distance from Yeosu (RSU) to Gunnison (GUC) is 6,283 miles (10,112 km, 5,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RSU to GUC?
A nonstop flight takes about 12h 47m 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 Yeosu and Gunnison?
Gunnison is 15 hours behind Yeosu.
What is the cheapest way to fly from RSU to GUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RSU–GUC that never appear on search engines, with no booking fees.