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RAP to MWX: distance & flight time
Rapid City (Rapid City Regional Airport) → Muan (Muan International Airport)
6,156 mi
9,907 km · 5,349 nm
12h 32m
estimated nonstop flight time
+15h
time difference · heading northwest
See live RAP→MWX fares Phone-only fares on this route — call free
Flight time details
6,156 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 15-hour time gain when reading arrival times on your ticket.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, United States
- 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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 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 RAP from MWX?
The flight distance from Rapid City (RAP) to Muan (MWX) is 6,156 miles (9,907 km, 5,349 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to MWX?
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 Rapid City and Muan?
Muan is 15 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to MWX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–MWX that never appear on search engines, with no booking fees.