# Distance from Colombo (CMB) to Lockhart River Airport (IRG)

> 7,349 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,349 km / 4,567 mi / 3,968 nm
- **Estimated flight time**: 10h
- **Heading**: 107° (east southeast)
- **Return heading**: 284° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Sri Lanka) → Australia
- **Intercontinental**: Asia → Oceania
- **Time difference**: +4.5h (When it's 20:05 in Colombo, it's 00:35 in Lockhart River Airport)
- **Elevation difference**: 47 ft (IRG is higher than CMB)

## Airports

### [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)

- City: Colombo, Sri Lanka
- ICAO: VCBI
- Timezone: Asia/Colombo
- Coordinates: 7.180000, 79.880000
- Elevation: 30 ft

### [Lockhart River Airport (IRG)](https://www.flightduration.online/airport/irg-lockhart-river-airport/1ef266e0-10dc-634e-9c5d-06bb2780ed98)

- City: Lockhart River Airport, Australia
- ICAO: YLHR
- Timezone: Australia/Brisbane
- Coordinates: -12.790000, 143.300000
- Elevation: 77 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 20:05 in Colombo, it's 00:35 in Lockhart River Airport.
The 4.5-hour time difference may cause some jet lag.

## Related

- [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Lockhart River Airport (IRG)](https://www.flightduration.online/airport/irg-lockhart-river-airport/1ef266e0-10dc-634e-9c5d-06bb2780ed98)
- [Flight duration calculator](/#calculator)