Need help booking?
Unpublished phone-only deals available
FLD to YEC: distance & flight time
Fond du Lac (Fond du Lac County Airport) → Yechon (Yecheon Airbase)
6,421 mi
10,333 km · 5,579 nm
13h 3m
estimated nonstop flight time
+14h
time difference · heading northwest
See live FLD→YEC fares Phone-only fares on this route — call free
Flight time details
6,421 miles nonstop takes roughly 13h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- FLD — Fond du Lac County Airport · Fond du Lac, 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 FLD
- OSH · Wittman Regional Airport15 mi away
- ETB · West Bend Municipal Airport30 mi away
- SBM · Sheboygan County Memorial Airport32 mi away
- ATW · Appleton International Airport34 mi away
Near YEC
Frequently asked questions
How far is FLD from YEC?
The flight distance from Fond du Lac (FLD) to Yechon (YEC) is 6,421 miles (10,333 km, 5,579 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLD to YEC?
A nonstop flight takes about 13h 3m 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 Fond du Lac and Yechon?
Yechon is 14 hours ahead of Fond du Lac.
What is the cheapest way to fly from FLD to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLD–YEC that never appear on search engines, with no booking fees.