# Distance from Oudomsay (ODY) to Singapore (SIN)

> 2,160 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,160 km / 1,342 mi / 1,166 nm
- **Estimated flight time**: 4h
- **Heading**: 174° (south)
- **Return heading**: 354° (north)
- **Classification**: Medium-haul
- **Type**: International (Laos) → Singapore
- **Time difference**: +1h (When it's 08:38 in Oudomsay, it's 09:38 in Singapore)
- **Elevation difference**: 1,782 ft (SIN is lower than ODY)

## Airports

### [Oudomsay Airport (ODY)](https://www.flightduration.online/airport/ody-oudomsay-oudomsay-airport/1ef266df-f283-605a-9789-06bb2780ed98)

- City: Oudomsay, Laos
- ICAO: VLOS
- Timezone: Asia/Vientiane
- Coordinates: 20.680000, 101.990000
- Elevation: 1,804 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 08:38 in Oudomsay, it's 09:38 in Singapore.

## Related

- [Oudomsay Airport (ODY)](https://www.flightduration.online/airport/ody-oudomsay-oudomsay-airport/1ef266df-f283-605a-9789-06bb2780ed98)
- [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)