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BKK to SIN: distance & flight time
Bangkok (Suvarnabhumi Airport) → Singapore (Singapore Changi Airport)
880 mi
1,417 km · 765 nm
2h 23m
estimated nonstop flight time
+1h
time difference · heading south
See live BKK→SIN fares Phone-only fares on this route — call free
Flight time details
880 miles nonstop takes roughly 2h 23m gate to gate, flying south. 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
- BKK — Suvarnabhumi Airport · Bangkok, Thailand
- SIN — Singapore Changi Airport · Singapore, Singapore
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 BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
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
Frequently asked questions
How far is BKK from SIN?
The flight distance from Bangkok (BKK) to Singapore (SIN) is 880 miles (1,417 km, 765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKK to SIN?
A nonstop flight takes about 2h 23m 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 Bangkok and Singapore?
Singapore is 1 hour ahead of Bangkok.
What is the cheapest way to fly from BKK to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKK–SIN that never appear on search engines, with no booking fees.