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SSN to HDH: distance & flight time
Seoul East (Seoul Air Base (K-16)) → Dillingham (Dillingham Airfield)
4,509 mi
7,256 km · 3,918 nm
9h 18m
estimated nonstop flight time
-19h
time difference · heading east
See live SSN→HDH fares Phone-only fares on this route — call free
Flight time details
4,509 miles nonstop takes roughly 9h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 19-hour time set-back when reading arrival times on your ticket.
The two airports
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- HDH — Dillingham Airfield · Dillingham, 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 SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Near HDH
- HNL · Daniel K Inouye International Airport25 mi away
- HHI · Wheeler Army Airfield12 mi away
- JRF · Kalaeloa Airport20 mi away
- NGF · Kaneohe Bay MCAS (Marion E. Carl Field) Airport29 mi away
Frequently asked questions
How far is SSN from HDH?
The flight distance from Seoul East (SSN) to Dillingham (HDH) is 4,509 miles (7,256 km, 3,918 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to HDH?
A nonstop flight takes about 9h 18m 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 Seoul East and Dillingham?
Dillingham is 19 hours behind Seoul East.
What is the cheapest way to fly from SSN to HDH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–HDH that never appear on search engines, with no booking fees.