# Distance from Cancun (CUN) to Weihai (WEH)

> 12,858 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,858 km / 7,989 mi / 6,943 nm
- **Estimated flight time**: 16h
- **Heading**: 335° (north northwest)
- **Return heading**: 30° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +13h (When it's 01:36 in Cancun, it's 14:36 in Weihai)
- **Elevation difference**: 123 ft (WEH 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

### [Weihai Airport (WEH)](https://www.flightduration.online/airport/weh-weihai-weihai-airport/1ef266e0-205a-6b5e-b9b4-06bb2780ed98)

- City: Weihai, China
- ICAO: ZSWH
- Timezone: Asia/Shanghai
- Coordinates: 37.190000, 122.230000
- Elevation: 145 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 01:36 in Cancun, it's 14:36 in Weihai.
With a 13-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)
- [Weihai Airport (WEH)](https://www.flightduration.online/airport/weh-weihai-weihai-airport/1ef266e0-205a-6b5e-b9b4-06bb2780ed98)
- [Flight duration calculator](/#calculator)