Need help booking?
Unpublished phone-only deals available
FRD to SSN: distance & flight time
Friday Harbor (Friday Harbor Airport) → Seoul East (Seoul Air Base (K-16))
5,108 mi
8,220 km · 4,439 nm
10h 29m
estimated nonstop flight time
+16h
time difference · heading northwest
See live FRD→SSN fares Phone-only fares on this route — call free
Flight time details
5,108 miles nonstop takes roughly 10h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- FRD — Friday Harbor Airport · Friday Harbor, United States
- 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 FRD
- LPS · Lopez Island Airport5 mi away
- YVR · Vancouver International Airport47 mi away
- ESD · Orcas Island Airport14 mi away
- YWH · Victoria Harbour Seaplane Base18 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 FRD from SSN?
The flight distance from Friday Harbor (FRD) to Seoul East (SSN) is 5,108 miles (8,220 km, 4,439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRD to SSN?
A nonstop flight takes about 10h 29m 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 Friday Harbor and Seoul East?
Seoul East is 16 hours ahead of Friday Harbor.
What is the cheapest way to fly from FRD to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRD–SSN that never appear on search engines, with no booking fees.