# Distance from Gillette (GCC) to Johannesburg (JNB)

> 15,430 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,430 km / 9,588 mi / 8,332 nm
- **Estimated flight time**: 19h
- **Heading**: 80° (east)
- **Return heading**: 308° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → South Africa
- **Intercontinental**: North America → Africa
- **Time difference**: +8h (When it's 22:11 in Gillette, it's 06:11 in Johannesburg)
- **Elevation difference**: 1,193 ft (JNB is higher than GCC)

## Airports

### [Northeast Wyoming Regional Airport (GCC)](https://www.flightduration.online/airport/gcc-gillette-northeast-wyoming-regional-airport/1ef266df-1dbc-67e0-a7cb-06bb2780ed98)

- City: Gillette, United States
- ICAO: KGCC
- Timezone: America/Denver
- Coordinates: 44.350000, -105.540000
- Elevation: 4,365 ft

### [O. R. Tambo International Airport (JNB)](https://www.flightduration.online/airport/jnb-johannesburg-o-r-tambo-international-airport/1ef266de-d3b0-6ec6-b1f2-06bb2780ed98)

- City: Johannesburg, South Africa
- ICAO: FAOR
- Timezone: Africa/Johannesburg
- Coordinates: -26.130000, 28.240000
- Elevation: 5,558 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 Gillette, it's 06:11 in Johannesburg.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Northeast Wyoming Regional Airport (GCC)](https://www.flightduration.online/airport/gcc-gillette-northeast-wyoming-regional-airport/1ef266df-1dbc-67e0-a7cb-06bb2780ed98)
- [O. R. Tambo International Airport (JNB)](https://www.flightduration.online/airport/jnb-johannesburg-o-r-tambo-international-airport/1ef266de-d3b0-6ec6-b1f2-06bb2780ed98)
- [Flight duration calculator](/#calculator)