# Distance from Cancun (CUN) to Rumbek (RBX)

> 12,433 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,433 km / 7,725 mi / 6,713 nm
- **Estimated flight time**: 16h
- **Heading**: 73° (east northeast)
- **Return heading**: 296° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → South Sudan
- **Intercontinental**: North America → Africa
- **Time difference**: +7h (When it's 04:27 in Cancun, it's 11:27 in Rumbek)
- **Elevation difference**: 1,356 ft (RBX is higher than CUN)

## Airports

### [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)

- City: Cancun, Mexico
- ICAO: MMUN
- Timezone: America/Cancun
- Coordinates: 21.040000, -86.880000
- Elevation: 22 ft

### [Rumbek Airport (RBX)](https://www.flightduration.online/airport/rbx-rumbek-rumbek-airport/1ef266de-edfe-6d6e-94f9-06bb2780ed98)

- City: Rumbek, South Sudan
- ICAO: HSMK
- Timezone: Africa/Juba
- Coordinates: 6.830000, 29.670000
- Elevation: 1,378 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 04:27 in Cancun, it's 11:27 in Rumbek.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)
- [Rumbek Airport (RBX)](https://www.flightduration.online/airport/rbx-rumbek-rumbek-airport/1ef266de-edfe-6d6e-94f9-06bb2780ed98)
- [Flight duration calculator](/#calculator)