Distance From Changi Airport to Sihanoukville Airport (SIN - KOS Distance)
The flight distance from Changi Airport (SIN) to Sihanoukville Airport (KOS) is 639 miles. This is equivalent to 1027 kilometers or 555 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
1027 kilometers is the distance from Changi Airport, Singapore to Sihanoukville Airport, Cambodia.
Flight Duration between Singapore, Singapore and Sihanoukville, Cambodia
Estimated flight time from Changi Airport, Singapore, Singapore to Sihanoukville Airport, Sihanoukville, Cambodia is 1 hours 16 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • SIN - KOS
Time difference between Singapore (Singapore) and Sihanoukville (Cambodia) is 1 Hours.
Current local time in Singapore is 2026-02-23, 06:24:47 +08 and time in Sihanoukville is 2026-02-23, 05:24:47 +07.
Sihanoukville time is 1 Hours behind Singapore.
Changi Airport to Sihanoukville Airport Flight Route Map - SIN to KOS Flight Path
Location of Changi Airport & Sihanoukville Airport is given below.Click the map to view Singapore to Sihanoukville nonstop flight path and travel direction.
Click to see flight route on Google Map between Singapore, Singapore and Sihanoukville, Cambodia. .
Nonstop flight route between Singapore, Singapore and Sihanoukville, Cambodia.
Changi Airport |
|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| GPS Coordinates: | Latitude: N 1° 21' 0.7'' Longitude: E 103° 59' 38.4'' |
| Current time: | 2026-02-23, 06:24:47 +08 |
| Current weather: |
Changi Airport 15 day weather forecast
|
Sihanoukville Airport |
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| City: | Sihanoukville |
| Country: | Cambodia  |
| IATA Code: | KOS |
| ICAO Code: | - |
| GPS Coordinates: | Latitude: N 10° 34' 46.9'' Longitude: E 103° 38' 13.2'' |
| Current time: | 2026-02-23, 05:24:47 +07 |
| Current weather: |
Sihanoukville Airport 15 day weather forecast
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| Flights: |
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