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MWX to DEC: distance & flight time
Muan (Muan International Airport) → Decatur (Decatur Airport)
6,800 mi
10,944 km · 5,909 nm
13h 48m
estimated nonstop flight time
-14h
time difference · heading northeast
See live MWX→DEC fares Phone-only fares on this route — call free
Flight time details
6,800 miles nonstop takes roughly 13h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- MWX — Muan International Airport · Muan, South Korea
- DEC — Decatur Airport · Decatur, 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 MWX
- MPK · Mokpo Heliport16 mi away
- KWJ · Gwangju Airport26 mi away
- KUV · Kunsan Air Base64 mi away
- RSU · Yeosu Airport71 mi away
Frequently asked questions
How far is MWX from DEC?
The flight distance from Muan (MWX) to Decatur (DEC) is 6,800 miles (10,944 km, 5,909 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWX to DEC?
A nonstop flight takes about 13h 48m 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 Muan and Decatur?
Decatur is 14 hours behind Muan.
What is the cheapest way to fly from MWX to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWX–DEC that never appear on search engines, with no booking fees.