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SSN to DSN: distance & flight time
Seoul East (Seoul Air Base (K-16)) → Dongsheng (Ordos Ejin Horo Airport)
942 mi
1,517 km · 819 nm
2h 31m
estimated nonstop flight time
-1h
time difference · heading west
See live SSN→DSN fares Phone-only fares on this route — call free
Flight time details
942 miles nonstop takes roughly 2h 31m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- DSN — Ordos Ejin Horo Airport · Dongsheng, China
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 DSN
- BAV · Baotou Airport74 mi away
- UYN · Yulin Yuyang Airport79 mi away
- HET · Baita International Airport140 mi away
- LLV · Lüliang Airport143 mi away
Frequently asked questions
How far is SSN from DSN?
The flight distance from Seoul East (SSN) to Dongsheng (DSN) is 942 miles (1,517 km, 819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to DSN?
A nonstop flight takes about 2h 31m 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 Dongsheng?
Dongsheng is 1 hour behind Seoul East.
What is the cheapest way to fly from SSN to DSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–DSN that never appear on search engines, with no booking fees.