# Distance from Cancun (CUN) to Kemerovo (KEJ)

> 11,504 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,504 km / 7,148 mi / 6,212 nm
- **Estimated flight time**: 15h
- **Heading**: 4° (north)
- **Return heading**: 353° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → Russia
- **Intercontinental**: North America → Europe
- **Time difference**: +12h (When it's 12:17 in Cancun, it's 00:17 in Kemerovo)
- **Elevation difference**: 841 ft (KEJ 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

### [Kemerovo Airport (KEJ)](https://www.flightduration.online/airport/kej-kemerovo-kemerovo-airport/1ef266df-e8be-6f6a-8cf3-06bb2780ed98)

- City: Kemerovo, Russia
- ICAO: UNEE
- Timezone: Asia/Novokuznetsk
- Coordinates: 55.270000, 86.110000
- Elevation: 863 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 12:17 in Cancun, it's 00:17 in Kemerovo.
With a 12-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)
- [Kemerovo Airport (KEJ)](https://www.flightduration.online/airport/kej-kemerovo-kemerovo-airport/1ef266df-e8be-6f6a-8cf3-06bb2780ed98)
- [Flight duration calculator](/#calculator)