# Distance from Sao Paulo (GRU) to Gangneung Airport (KAG)

> 18,365 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,365 km / 11,411 mi / 9,916 nm
- **Estimated flight time**: 23h
- **Heading**: 14° (north northeast)
- **Return heading**: 343° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → South Korea
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 19:08 in Sao Paulo, it's 07:08 in Gangneung Airport)
- **Elevation difference**: 2,424 ft (KAG is lower than GRU)

## Airports

### [Guarulhos - Governador Andre Franco Montoro International Airport (GRU)](https://www.flightduration.online/airport/gru-sao-paulo-guarulhos-governador-andre-franco-montoro-international-airport/1ef266df-9494-6840-af41-06bb2780ed98)

- City: Sao Paulo, Brazil
- ICAO: SBGR
- Timezone: America/Sao_Paulo
- Coordinates: -23.440000, -46.470000
- Elevation: 2,459 ft

### [Gangneung Airport (KAG)](https://www.flightduration.online/airport/kag-gangneung-airport/1ef266df-8dbe-6142-8863-06bb2780ed98)

- City: Gangneung Airport, South Korea
- ICAO: RKNN
- Timezone: Asia/Seoul
- Coordinates: 37.750000, 128.940000
- Elevation: 35 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 19:08 in Sao Paulo, it's 07:08 in Gangneung Airport.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Guarulhos - Governador Andre Franco Montoro International Airport (GRU)](https://www.flightduration.online/airport/gru-sao-paulo-guarulhos-governador-andre-franco-montoro-international-airport/1ef266df-9494-6840-af41-06bb2780ed98)
- [Gangneung Airport (KAG)](https://www.flightduration.online/airport/kag-gangneung-airport/1ef266df-8dbe-6142-8863-06bb2780ed98)
- [Flight duration calculator](/#calculator)