# Distance from Colombo (CMB) to Oamaru Airport (OAM)

> 10,665 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,665 km / 6,627 mi / 5,759 nm
- **Estimated flight time**: 14h
- **Heading**: 135° (southeast)
- **Return heading**: 274° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → New Zealand
- **Intercontinental**: Asia → Oceania
- **Time difference**: +6.5h (When it's 16:33 in Colombo, it's 23:03 in Oamaru Airport)
- **Elevation difference**: 69 ft (OAM 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

### [Oamaru Airport (OAM)](https://www.flightduration.online/airport/oam-oamaru-airport/1ef266df-776f-6bde-956d-06bb2780ed98)

- City: Oamaru Airport, New Zealand
- ICAO: NZOU
- Timezone: Pacific/Auckland
- Coordinates: -44.970000, 171.080000
- Elevation: 99 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 16:33 in Colombo, it's 23:03 in Oamaru Airport.
With a 6.5-hour time difference, expect significant 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)
- [Oamaru Airport (OAM)](https://www.flightduration.online/airport/oam-oamaru-airport/1ef266df-776f-6bde-956d-06bb2780ed98)
- [Flight duration calculator](/#calculator)