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MPK to ISN: distance & flight time
Mokpo (Mokpo Heliport) → Williston (Sloulin Field International Airport)
5,930 mi
9,543 km · 5,153 nm
12h 6m
estimated nonstop flight time
-14h
time difference · heading northeast
See live MPK→ISN fares Phone-only fares on this route — call free
Flight time details
5,930 miles nonstop takes roughly 12h 6m 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
- MPK — Mokpo Heliport · Mokpo, South Korea
- ISN — Sloulin Field International Airport · Williston, 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 MPK
- MWX · Muan International Airport16 mi away
- KWJ · Gwangju Airport35 mi away
- RSU · Yeosu Airport70 mi away
- KUV · Kunsan Air Base80 mi away
Near ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is MPK from ISN?
The flight distance from Mokpo (MPK) to Williston (ISN) is 5,930 miles (9,543 km, 5,153 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MPK to ISN?
A nonstop flight takes about 12h 6m 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 Mokpo and Williston?
Williston is 14 hours behind Mokpo.
What is the cheapest way to fly from MPK to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MPK–ISN that never appear on search engines, with no booking fees.