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CYS to CHF: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Chinhae (Jinhae Airbase/Airport (G-813/K-10))
6,168 mi
9,927 km · 5,360 nm
12h 34m
estimated nonstop flight time
+15h
time difference · heading northwest
See live CYS→CHF fares Phone-only fares on this route — call free
Flight time details
6,168 miles nonstop takes roughly 12h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
- CHF — Jinhae Airbase/Airport (G-813/K-10) · Chinhae, South Korea
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 CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Near CHF
- PUS · Gimhae International Airport14 mi away
- HIN · Sacheon Air Base/Airport35 mi away
- USN · Ulsan Airport48 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is CYS from CHF?
The flight distance from Cheyenne (CYS) to Chinhae (CHF) is 6,168 miles (9,927 km, 5,360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to CHF?
A nonstop flight takes about 12h 34m 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 Cheyenne and Chinhae?
Chinhae is 15 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to CHF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–CHF that never appear on search engines, with no booking fees.