# Distance from Colombo (CMB) to Great Harbour Cay Airport (GHC)

> 15,634 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,634 km / 9,714 mi / 8,442 nm
- **Estimated flight time**: 19h
- **Heading**: 327° (north northwest)
- **Return heading**: 36° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → Bahamas
- **Intercontinental**: Asia → North America
- **Time difference**: -9.5h (When it's 17:32 in Colombo, it's 08:02 in Great Harbour Cay Airport)
- **Elevation difference**: 12 ft (GHC is lower 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

### [Great Harbour Cay Airport (GHC)](https://www.flightduration.online/airport/ghc-great-harbour-cay-airport/1ef266df-6c0b-67f2-a6b2-06bb2780ed98)

- City: Great Harbour Cay Airport, Bahamas
- ICAO: MYBG
- Timezone: America/Nassau
- Coordinates: 25.740000, -77.840000
- Elevation: 18 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 17:32 in Colombo, it's 08:02 in Great Harbour Cay Airport.
With a 9.5-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)
- [Great Harbour Cay Airport (GHC)](https://www.flightduration.online/airport/ghc-great-harbour-cay-airport/1ef266df-6c0b-67f2-a6b2-06bb2780ed98)
- [Flight duration calculator](/#calculator)