# Distance from Johannesburg (JNB) to Colombo (RML)

> 6,666 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,666 km / 4,142 mi / 3,599 nm
- **Estimated flight time**: 9h
- **Heading**: 64° (east northeast)
- **Return heading**: 234° (southwest)
- **Classification**: Long-haul
- **Type**: International (South Africa) → Sri Lanka
- **Intercontinental**: Africa → Asia
- **Time difference**: +3.5h (When it's 00:28 in Johannesburg, it's 03:58 in Colombo)
- **Elevation difference**: 5,536 ft (RML 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

### [Colombo Int Arpt Ratmalana Airport (RML)](https://www.flightduration.online/airport/rml-colombo-colombo-int-arpt-ratmalana-airport/1ef266df-ef68-603c-ba57-06bb2780ed98)

- City: Colombo, Sri Lanka
- ICAO: VCCC
- Timezone: Asia/Colombo
- Coordinates: 6.820000, 79.890000
- Elevation: 22 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 00:28 in Johannesburg, it's 03:58 in Colombo.
The 3.5-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)
- [Colombo Int Arpt Ratmalana Airport (RML)](https://www.flightduration.online/airport/rml-colombo-colombo-int-arpt-ratmalana-airport/1ef266df-ef68-603c-ba57-06bb2780ed98)
- [Flight duration calculator](/#calculator)