# Distance from Atlanta (ATL) to Koulamoutou (KOU)

> 10,716 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,716 km / 6,659 mi / 5,786 nm
- **Estimated flight time**: 14h
- **Heading**: 87° (east)
- **Return heading**: 304° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Gabon
- **Intercontinental**: North America → Africa
- **Time difference**: +5h (When it's 16:49 in Atlanta, it's 21:49 in Koulamoutou)
- **Elevation difference**: 44 ft (KOU is higher than ATL)

## Airports

### [Hartsfield - Jackson Atlanta International Airport (ATL)](https://www.flightduration.online/airport/atl-atlanta-hartsfield-jackson-atlanta-international-airport/1ef266df-0f11-62ae-9978-06bb2780ed98)

- City: Atlanta, United States
- ICAO: KATL
- Timezone: America/New_York
- Coordinates: 33.640000, -84.430000
- Elevation: 1,026 ft

### [Koulamoutou Airport (KOU)](https://www.flightduration.online/airport/kou-koulamoutou-koulamoutou-airport/1ef266de-dd33-64b2-8b27-06bb2780ed98)

- City: Koulamoutou, Gabon
- ICAO: FOGK
- Timezone: Africa/Libreville
- Coordinates: -1.180000, 12.440000
- Elevation: 1,070 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 16:49 in Atlanta, it's 21:49 in Koulamoutou.
The 5-hour time difference may cause some jet lag.

## Related

- [Hartsfield - Jackson Atlanta International Airport (ATL)](https://www.flightduration.online/airport/atl-atlanta-hartsfield-jackson-atlanta-international-airport/1ef266df-0f11-62ae-9978-06bb2780ed98)
- [Koulamoutou Airport (KOU)](https://www.flightduration.online/airport/kou-koulamoutou-koulamoutou-airport/1ef266de-dd33-64b2-8b27-06bb2780ed98)
- [Flight duration calculator](/#calculator)