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HKG to SIN: distance & flight time
Hong Kong (Hong Kong International Airport) → Singapore (Singapore Changi Airport)
1,594 mi
2,566 km · 1,385 nm
3h 36m
estimated nonstop flight time
Same time
time difference · heading southwest
See live HKG→SIN fares Phone-only fares on this route — call free
Flight time details
1,594 miles nonstop takes roughly 3h 36m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HKG — Hong Kong International Airport · Hong Kong, Hong Kong
- 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 HKG
- HHP · Shun Tak Heliport15 mi away
- MFM · Macau International Airport23 mi away
- SZX · Shenzhen Bao'an International Airport24 mi away
- ZUH · Zhuhai Jinwan Airport40 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 HKG from SIN?
The flight distance from Hong Kong (HKG) to Singapore (SIN) is 1,594 miles (2,566 km, 1,385 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HKG to SIN?
A nonstop flight takes about 3h 36m 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 cheapest way to fly from HKG to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HKG–SIN that never appear on search engines, with no booking fees.