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CHS to YEC: distance & flight time
Charleston (Charleston Air Force Base-International Airport) → Yechon (Yecheon Airbase)
7,295 mi
11,741 km · 6,339 nm
14h 46m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CHS→YEC fares Phone-only fares on this route — call free
Flight time details
7,295 miles nonstop takes roughly 14h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CHS — Charleston Air Force Base-International Airport · Charleston, United States
- YEC — Yecheon Airbase · Yechon, 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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 mi away
Near YEC
Frequently asked questions
How far is CHS from YEC?
The flight distance from Charleston (CHS) to Yechon (YEC) is 7,295 miles (11,741 km, 6,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHS to YEC?
A nonstop flight takes about 14h 46m 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 Charleston and Yechon?
Yechon is 13 hours ahead of Charleston.
What is the cheapest way to fly from CHS to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHS–YEC that never appear on search engines, with no booking fees.