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FLG to YEC: distance & flight time
Flagstaff (Flagstaff Pulliam Airport) → Yechon (Yecheon Airbase)
6,157 mi
9,909 km · 5,350 nm
12h 32m
estimated nonstop flight time
+16h
time difference · heading northwest
See live FLG→YEC fares Phone-only fares on this route — call free
Flight time details
6,157 miles nonstop takes roughly 12h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- FLG — Flagstaff Pulliam Airport · Flagstaff, 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 FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 mi away
Near YEC
Frequently asked questions
How far is FLG from YEC?
The flight distance from Flagstaff (FLG) to Yechon (YEC) is 6,157 miles (9,909 km, 5,350 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLG to YEC?
A nonstop flight takes about 12h 32m 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 Flagstaff and Yechon?
Yechon is 16 hours ahead of Flagstaff.
What is the cheapest way to fly from FLG to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLG–YEC that never appear on search engines, with no booking fees.