Need help booking?
Unpublished phone-only deals available
BIS to HMY: distance & flight time
Bismarck (Bismarck Municipal Airport) → Seosan (Seosan Air Base)
5,970 mi
9,608 km · 5,188 nm
12h 10m
estimated nonstop flight time
—
time difference · heading northwest
See live BIS→HMY fares Phone-only fares on this route — call free
Flight time details
5,970 miles nonstop takes roughly 12h 10m 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
- BIS — Bismarck Municipal Airport · Bismarck, United States
- HMY — Seosan Air Base · Seosan, 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 BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
Near HMY
- ICN · Incheon International Airport53 mi away
- OSN · Osan Air Base40 mi away
- SWU · Suwon Airport47 mi away
- KUV · Kunsan Air Base56 mi away
Frequently asked questions
How far is BIS from HMY?
The flight distance from Bismarck (BIS) to Seosan (HMY) is 5,970 miles (9,608 km, 5,188 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to HMY?
A nonstop flight takes about 12h 10m 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 BIS to HMY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–HMY that never appear on search engines, with no booking fees.