Need help booking?
Unpublished phone-only deals available
SIN to WJU: distance & flight time
Singapore (Singapore Changi Airport) → Wonju (Wonju/Hoengseong Air Base (K-38/K-46))
2,923 mi
4,704 km · 2,540 nm
6h 12m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SIN→WJU fares Phone-only fares on this route — call free
Flight time details
2,923 miles nonstop takes roughly 6h 12m 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
- WJU — Wonju/Hoengseong Air Base (K-38/K-46) · Wonju, 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 WJU
- ICN · Incheon International Airport83 mi away
- SSN · Seoul Air Base (K-16)47 mi away
- SWU · Suwon Airport54 mi away
- CJJ · Cheongju International Airport/Cheongju Air Base (K-59/G-513)56 mi away
Frequently asked questions
How far is SIN from WJU?
The flight distance from Singapore (SIN) to Wonju (WJU) is 2,923 miles (4,704 km, 2,540 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to WJU?
A nonstop flight takes about 6h 12m 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 Wonju?
Wonju is 1 hour ahead of Singapore.
What is the cheapest way to fly from SIN to WJU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–WJU that never appear on search engines, with no booking fees.