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SIN to SSN: distance & flight time
Singapore (Singapore Changi Airport) → Seoul East (Seoul Air Base (K-16))
2,895 mi
4,659 km · 2,516 nm
6h 9m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SIN→SSN fares Phone-only fares on this route — call free
Flight time details
2,895 miles nonstop takes roughly 6h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- 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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 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 SIN from SSN?
The flight distance from Singapore (SIN) to Seoul East (SSN) is 2,895 miles (4,659 km, 2,516 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to SSN?
A nonstop flight takes about 6h 9m 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 Singapore and Seoul East?
Seoul East is 1 hour ahead of Singapore.
What is the cheapest way to fly from SIN to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–SSN that never appear on search engines, with no booking fees.