# Distance from Clemson (CEU) to Colombo (CMB)

> 15,022 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,022 km / 9,334 mi / 8,111 nm
- **Estimated flight time**: 19h
- **Heading**: 25° (north northeast)
- **Return heading**: 340° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Sri Lanka
- **Intercontinental**: North America → Asia
- **Time difference**: +9.5h (When it's 19:26 in Clemson, it's 04:56 in Colombo)
- **Elevation difference**: 861 ft (CMB is lower than CEU)

## Airports

### [Oconee County Regional Airport (CEU)](https://flightduration.online/airport/ceu-clemson-oconee-county-regional-airport/1ef266df-1371-686c-bc69-06bb2780ed98)

- City: Clemson, United States
- ICAO: KCEU
- Timezone: America/New_York
- Coordinates: 34.670000, -82.890000
- Elevation: 891 ft

### [Bandaranaike International Apt Colombo Airport (CMB)](https://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

## 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 19:26 in Clemson, it's 04:56 in Colombo.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [Oconee County Regional Airport (CEU)](https://flightduration.online/airport/ceu-clemson-oconee-county-regional-airport/1ef266df-1371-686c-bc69-06bb2780ed98)
- [Bandaranaike International Apt Colombo Airport (CMB)](https://flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Flight duration calculator](/#calculator)