Sihanouk International Airport
Preah Sihanouk, Cambodia — flight times and distances to airports around the world, computed from published coordinates.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
- Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
- Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
- A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Flight times from KOS to the nearest major hubs
Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from Preah Sihanouk.
| Hub | Code | Distance | Flight time |
|---|---|---|---|
| Ho Chi Minh City, Vietnam | SGN | 331 km | 50m |
| Bangkok, Thailand | BKK | 467 km | 1h 00m |
| Bangkok, Thailand | DMK | 496 km | 1h 02m |
| Phuket, Thailand | HKT | 644 km | 1h 13m |
| Sepang, Malaysia | KUL | 896 km | 1h 32m |
| Singapore, Singapore | SIN | 1,026 km | 1h 42m |
| Yangon, Myanmar | RGN | 1,073 km | 1h 45m |
| Hanoi (Soc Son), Vietnam | HAN | 1,207 km | 1h 55m |
| Kunming, China | KMG | 1,618 km | 2h 26m |
| Hong Kong, Hong Kong | HKG | 1,703 km | 2h 32m |
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Other airports in Cambodia
Questions about KOS
What is the airport code for Preah Sihanouk?
Sihanouk International Airport uses the IATA code KOS and the ICAO code VDSV. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.
Where is Sihanouk International Airport?
It sits at 10.5706° N, 103.6321° E, serving Preah Sihanouk in Cambodia, at an elevation of 33 feet.
Data from OurAirports (public domain) · Wikipedia. Flight times are great-circle estimates for planning only — always check the airline's published schedule.
