# Distance from Colombo (RML) to Singapore (SIN)

> 2,740 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,740 km / 1,703 mi / 1,480 nm
- **Estimated flight time**: 4h
- **Heading**: 102° (east southeast)
- **Return heading**: 284° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (Sri Lanka) → Singapore
- **Time difference**: +2.5h (When it's 19:33 in Colombo, it's 22:03 in Singapore)
- **Elevation difference**: 0 ft (SIN is equal than RML)

## Airports

### [Colombo Int Arpt Ratmalana Airport (RML)](https://www.flightduration.online/airport/rml-colombo-colombo-int-arpt-ratmalana-airport/1ef266df-ef68-603c-ba57-06bb2780ed98)

- City: Colombo, Sri Lanka
- ICAO: VCCC
- Timezone: Asia/Colombo
- Coordinates: 6.820000, 79.890000
- Elevation: 22 ft

### [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)

- City: Singapore, Singapore
- ICAO: WSSS
- Timezone: Asia/Singapore
- Coordinates: 1.350000, 103.990000
- Elevation: 22 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 19:33 in Colombo, it's 22:03 in Singapore.

## Related

- [Colombo Int Arpt Ratmalana Airport (RML)](https://www.flightduration.online/airport/rml-colombo-colombo-int-arpt-ratmalana-airport/1ef266df-ef68-603c-ba57-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)