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SIN to PUS: distance & flight time
Singapore (Singapore Changi Airport) → Busan (Gimhae International Airport)
2,834 mi
4,561 km · 2,463 nm
6h 1m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SIN→PUS fares Phone-only fares on this route — call free
Flight time details
2,834 miles nonstop takes roughly 6h 1m 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
- PUS — Gimhae International Airport · Busan, 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 PUS
- CHF · Jinhae Airbase/Airport (G-813/K-10)14 mi away
- USN · Ulsan Airport37 mi away
- HIN · Sacheon Air Base/Airport49 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is SIN from PUS?
The flight distance from Singapore (SIN) to Busan (PUS) is 2,834 miles (4,561 km, 2,463 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to PUS?
A nonstop flight takes about 6h 1m 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 Busan?
Busan is 1 hour ahead of Singapore.
What is the cheapest way to fly from SIN to PUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–PUS that never appear on search engines, with no booking fees.