# Distance from Colombo (CMB) to Hattiesburg (HBG)

> 15,587 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,587 km / 9,685 mi / 8,416 nm
- **Estimated flight time**: 19h
- **Heading**: 345° (north northwest)
- **Return heading**: 17° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10.5h (When it's 22:11 in Colombo, it's 11:41 in Hattiesburg)
- **Elevation difference**: 121 ft (HBG 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

### [Hattiesburg Bobby L Chain Municipal Airport (HBG)](https://www.flightduration.online/airport/hbg-hattiesburg-hattiesburg-bobby-l-chain-municipal-airport/1ef266df-201e-6e5c-898a-06bb2780ed98)

- City: Hattiesburg, United States
- ICAO: KHBG
- Timezone: America/Chicago
- Coordinates: 31.260000, -89.250000
- Elevation: 151 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 22:11 in Colombo, it's 11:41 in Hattiesburg.
With a 10.5-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)
- [Hattiesburg Bobby L Chain Municipal Airport (HBG)](https://www.flightduration.online/airport/hbg-hattiesburg-hattiesburg-bobby-l-chain-municipal-airport/1ef266df-201e-6e5c-898a-06bb2780ed98)
- [Flight duration calculator](/#calculator)