# Distance from Belo Horizonte (CNF) to Seoul (GMP)

> 17,829 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,829 km / 11,078 mi / 9,627 nm
- **Estimated flight time**: 22h
- **Heading**: 22° (north northeast)
- **Return heading**: 333° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → South Korea
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 19:26 in Belo Horizonte, it's 07:26 in Seoul)
- **Elevation difference**: 2,657 ft (GMP is lower than CNF)

## Airports

### [Tancredo Neves International Airport (CNF)](https://www.flightduration.online/airport/cnf-belo-horizonte-tancredo-neves-international-airport/1ef266df-9418-6cea-af48-06bb2780ed98)

- City: Belo Horizonte, Brazil
- ICAO: SBCF
- Timezone: America/Sao_Paulo
- Coordinates: -19.620000, -43.970000
- Elevation: 2,715 ft

### [Gimpo International Airport (GMP)](https://www.flightduration.online/airport/gmp-seoul-gimpo-international-airport/1ef266df-8e1d-67f0-9b6a-06bb2780ed98)

- City: Seoul, South Korea
- ICAO: RKSS
- Timezone: Asia/Seoul
- Coordinates: 37.560000, 126.790000
- Elevation: 58 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 19:26 in Belo Horizonte, it's 07:26 in Seoul.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Tancredo Neves International Airport (CNF)](https://www.flightduration.online/airport/cnf-belo-horizonte-tancredo-neves-international-airport/1ef266df-9418-6cea-af48-06bb2780ed98)
- [Gimpo International Airport (GMP)](https://www.flightduration.online/airport/gmp-seoul-gimpo-international-airport/1ef266df-8e1d-67f0-9b6a-06bb2780ed98)
- [Flight duration calculator](/#calculator)