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KIJ to MWX: distance & flight time
Niigata (Niigata Airport) → Muan (Muan International Airport)
736 mi
1,185 km · 640 nm
2h 4m
estimated nonstop flight time
Same time
time difference · heading west
See live KIJ→MWX fares Phone-only fares on this route — call free
Flight time details
736 miles nonstop takes roughly 2h 4m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KIJ — Niigata Airport · Niigata, Japan
- MWX — Muan International Airport · Muan, 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 KIJ
- SDS · Sado Airport39 mi away
- SYO · Shonai Airport69 mi away
- GAJ · Yamagata Airport75 mi away
- FKS · Fukushima Airport88 mi away
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 KIJ from MWX?
The flight distance from Niigata (KIJ) to Muan (MWX) is 736 miles (1,185 km, 640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KIJ to MWX?
A nonstop flight takes about 2h 4m 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 cheapest way to fly from KIJ to MWX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KIJ–MWX that never appear on search engines, with no booking fees.