# Distance from Hong Kong (HKG) to Oudomsay (ODY)

> 1,247 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 1,247 km / 775 mi / 673 nm
- **Estimated flight time**: 2h
- **Heading**: 264° (west)
- **Return heading**: 79° (east)
- **Classification**: Short-haul
- **Type**: International (Hong Kong) → Laos
- **Time difference**: -1h (When it's 19:27 in Hong Kong, it's 18:27 in Oudomsay)
- **Elevation difference**: 1,776 ft (ODY is higher than HKG)

## Airports

### [Chek Lap Kok International Airport (HKG)](https://www.flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-06bb2780ed98)

- City: Hong Kong, Hong Kong
- ICAO: VHHH
- Timezone: Asia/Hong_Kong
- Coordinates: 22.310000, 113.920000
- Elevation: 28 ft

### [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

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

Time-zone information: When it's 19:27 in Hong Kong, it's 18:27 in Oudomsay.

## Related

- [Chek Lap Kok International Airport (HKG)](https://www.flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-06bb2780ed98)
- [Oudomsay Airport (ODY)](https://www.flightduration.online/airport/ody-oudomsay-oudomsay-airport/1ef266df-f283-605a-9789-06bb2780ed98)
- [Flight duration calculator](/#calculator)