# Distance from Cancun (CUN) to Ambryn Island (ULB)

> 12,150 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,150 km / 7,550 mi / 6,561 nm
- **Estimated flight time**: 15h
- **Heading**: 259° (west)
- **Return heading**: 73° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → Vanuatu
- **Intercontinental**: North America → Oceania
- **Time difference**: +16h (When it's 21:33 in Cancun, it's 13:33 in Ambryn Island)
- **Elevation difference**: 22 ft (ULB is lower 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

### [Ulei Airport (ULB)](https://www.flightduration.online/airport/ulb-ambryn-island-ulei-airport/1ef266df-74b2-66ee-9ee6-06bb2780ed98)

- City: Ambryn Island, Vanuatu
- ICAO: NVSU
- Timezone: Pacific/Efate
- Coordinates: -16.330000, 168.300000
- Elevation: 0 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 21:33 in Cancun, it's 13:33 in Ambryn Island.
With a 16-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)
- [Ulei Airport (ULB)](https://www.flightduration.online/airport/ulb-ambryn-island-ulei-airport/1ef266df-74b2-66ee-9ee6-06bb2780ed98)
- [Flight duration calculator](/#calculator)