# Distance from Johannesburg (JNB) to Ranai-Natuna Besar Island (NTX)

> 9,221 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,221 km / 5,729 mi / 4,979 nm
- **Estimated flight time**: 12h
- **Heading**: 82° (east)
- **Return heading**: 243° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (South Africa) → Indonesia
- **Intercontinental**: Africa → Asia
- **Time difference**: +5h (When it's 06:21 in Johannesburg, it's 11:21 in Ranai-Natuna Besar Island)
- **Elevation difference**: 5,551 ft (NTX 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

### [Ranai Airport (NTX)](https://www.flightduration.online/airport/ntx-ranai-natuna-besar-island-ranai-airport/1ef266df-fd9a-6772-8db5-06bb2780ed98)

- City: Ranai-Natuna Besar Island, Indonesia
- ICAO: WION
- Timezone: Asia/Jakarta
- Coordinates: 3.910000, 108.390000
- Elevation: 7 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 06:21 in Johannesburg, it's 11:21 in Ranai-Natuna Besar Island.
The 5-hour time difference may cause some 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)
- [Ranai Airport (NTX)](https://www.flightduration.online/airport/ntx-ranai-natuna-besar-island-ranai-airport/1ef266df-fd9a-6772-8db5-06bb2780ed98)
- [Flight duration calculator](/#calculator)