Need help booking?
Unpublished phone-only deals available
OTM to MWX: distance & flight time
Ottumwa (Ottumwa Regional Airport) → Muan (Muan International Airport)
6,630 mi
10,670 km · 5,762 nm
13h 28m
estimated nonstop flight time
—
time difference · heading northwest
See live OTM→MWX fares Phone-only fares on this route — call free
Flight time details
6,630 miles nonstop takes roughly 13h 28m gate to gate, flying northwest. 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
- OTM — Ottumwa Regional Airport · Ottumwa, 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 OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 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 OTM from MWX?
The flight distance from Ottumwa (OTM) to Muan (MWX) is 6,630 miles (10,670 km, 5,762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTM to MWX?
A nonstop flight takes about 13h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OTM to MWX?
Nonstop service on OTM–MWX depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 28m nonstop estimate.
What is the cheapest way to fly from OTM to MWX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTM–MWX that never appear on search engines, with no booking fees.
Why are some OTM to MWX fares phone-only?
Consolidator contracts let us sell certain OTM–MWX tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.