# Distance from Ciudad Constitucion (CUA) to Seoul (ICN)

> 10,792 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,792 km / 6,706 mi / 5,827 nm
- **Estimated flight time**: 14h
- **Heading**: 317° (northwest)
- **Return heading**: 51° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +16h (When it's 13:18 in Ciudad Constitucion, it's 05:18 in Seoul)
- **Elevation difference**: 190 ft (ICN is lower than CUA)

## Airports

### [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

### [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)

- City: Seoul, South Korea
- ICAO: RKSI
- Timezone: Asia/Seoul
- Coordinates: 37.470000, 126.450000
- Elevation: 23 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 13:18 in Ciudad Constitucion, it's 05:18 in Seoul.
With a 16-hour time difference, expect significant jet lag.

## Related

- [Ciudad Constitucion Airport (CUA)](https://www.flightduration.online/airport/cua-ciudad-constitucion-ciudad-constitucion-airport/1ef266df-6160-6ac8-9b6d-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)