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ZGF to SSN: distance & flight time
Grand Forks (Grand Forks Airport) → Seoul East (Seoul Air Base (K-16))
5,245 mi
8,441 km · 4,558 nm
10h 45m
estimated nonstop flight time
—
time difference · heading northwest
See live ZGF→SSN fares Phone-only fares on this route — call free
Flight time details
5,245 miles nonstop takes roughly 10h 45m 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
- ZGF — Grand Forks Airport · Grand Forks, Canada
- SSN — Seoul Air Base (K-16) · Seoul East, 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 ZGF
- YZZ · Trail Airport37 mi away
- YCG · Castlegar/West Kootenay Regional Airport41 mi away
- YYF · Penticton Airport61 mi away
- YLW · Kelowna International Airport78 mi away
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is ZGF from SSN?
The flight distance from Grand Forks (ZGF) to Seoul East (SSN) is 5,245 miles (8,441 km, 4,558 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZGF to SSN?
A nonstop flight takes about 10h 45m 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 ZGF to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZGF–SSN that never appear on search engines, with no booking fees.