# Distance from Cancun (CUN) to Sheep Mountain (SMU)

> 6,429 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,429 km / 3,995 mi / 3,471 nm
- **Estimated flight time**: 9h
- **Heading**: 331° (north northwest)
- **Return heading**: 106° (east southeast)
- **Classification**: Long-haul
- **Type**: International (Mexico) → United States
- **Time difference**: -3h (When it's 23:01 in Cancun, it's 20:01 in Sheep Mountain)
- **Elevation difference**: 2,728 ft (SMU 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

### [Sheep Mountain Airport (SMU)](https://www.flightduration.online/airport/smu-sheep-mountain-sheep-mountain-airport/1ef266df-881c-69aa-b38e-06bb2780ed98)

- City: Sheep Mountain, United States
- ICAO: PASP
- Timezone: America/Anchorage
- Coordinates: 61.810000, -147.510000
- Elevation: 2,750 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 23:01 in Cancun, it's 20:01 in Sheep Mountain.
The 3-hour time difference may cause some jet lag.

## Related

- [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)
- [Sheep Mountain Airport (SMU)](https://www.flightduration.online/airport/smu-sheep-mountain-sheep-mountain-airport/1ef266df-881c-69aa-b38e-06bb2780ed98)
- [Flight duration calculator](/#calculator)