# Distance from Belgrad (BEG) to Ciudad Constitucion (CUA)

> 10,844 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,844 km / 6,738 mi / 5,855 nm
- **Estimated flight time**: 14h
- **Heading**: 317° (northwest)
- **Return heading**: 32° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Serbia) → Mexico
- **Intercontinental**: Europe → North America
- **Time difference**: -9h (When it's 21:24 in Belgrad, it's 12:24 in Ciudad Constitucion)
- **Elevation difference**: 122 ft (CUA is lower than BEG)

## Airports

### [Belgrade Nikola Tesla Airport (BEG)](https://www.flightduration.online/airport/beg-belgrad-belgrade-nikola-tesla-airport/1ef266df-5997-663e-8830-06bb2780ed98)

- City: Belgrad, Serbia
- ICAO: LYBE
- Timezone: Europe/Belgrade
- Coordinates: 44.820000, 20.310000
- Elevation: 335 ft

### [Ciudad Constitucion Airport (CUA)](https://www.flightduration.online/airport/cua-ciudad-constitucion-ciudad-constitucion-airport/1ef266df-6160-6ac8-9b6d-06bb2780ed98)

- City: Ciudad Constitucion, Mexico
- ICAO: MMDA
- Timezone: America/Mazatlan
- Coordinates: 25.050000, -111.610000
- Elevation: 213 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 21:24 in Belgrad, it's 12:24 in Ciudad Constitucion.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Belgrade Nikola Tesla Airport (BEG)](https://www.flightduration.online/airport/beg-belgrad-belgrade-nikola-tesla-airport/1ef266df-5997-663e-8830-06bb2780ed98)
- [Ciudad Constitucion Airport (CUA)](https://www.flightduration.online/airport/cua-ciudad-constitucion-ciudad-constitucion-airport/1ef266df-6160-6ac8-9b6d-06bb2780ed98)
- [Flight duration calculator](/#calculator)