# Distance from Johannesburg (JNB) to Kirensk (KCK)

> 11,868 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,868 km / 7,375 mi / 6,408 nm
- **Estimated flight time**: 15h
- **Heading**: 33° (north northeast)
- **Return heading**: 247° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (South Africa) → Russia
- **Intercontinental**: Africa → Europe
- **Time difference**: +6h (When it's 23:30 in Johannesburg, it's 05:30 in Kirensk)
- **Elevation difference**: 5,558 ft (KCK is lower than JNB)

## Airports

### [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

### [Kirensk Airport (KCK)](https://www.flightduration.online/airport/kck-kirensk-kirensk-airport/1ef266df-e672-6504-af69-06bb2780ed98)

- City: Kirensk, Russia
- ICAO: UIKK
- Timezone: Asia/Irkutsk
- Coordinates: 57.770000, 108.060000
- Elevation: 0 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 23:30 in Johannesburg, it's 05:30 in Kirensk.
With a 6-hour time difference, expect significant jet lag.

## Related

- [O. R. Tambo International Airport (JNB)](https://www.flightduration.online/airport/jnb-johannesburg-o-r-tambo-international-airport/1ef266de-d3b0-6ec6-b1f2-06bb2780ed98)
- [Kirensk Airport (KCK)](https://www.flightduration.online/airport/kck-kirensk-kirensk-airport/1ef266df-e672-6504-af69-06bb2780ed98)
- [Flight duration calculator](/#calculator)