# Distance from El Bolson (EHL) to Seoul (ICN)

> 18,402 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,402 km / 11,435 mi / 9,936 nm
- **Estimated flight time**: 23h
- **Heading**: 258° (west southwest)
- **Return heading**: 114° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → South Korea
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 08:52 in El Bolson, it's 20:52 in Seoul)
- **Elevation difference**: 1,118 ft (ICN is lower than EHL)

## Airports

### [El Bolson Airport (EHL)](https://www.flightduration.online/airport/ehl-el-bolson-el-bolson-airport/1ef266df-92a5-6fb6-87b7-06bb2780ed98)

- City: El Bolson, Argentina
- ICAO: SAVB
- Timezone: America/Argentina/Salta
- Coordinates: -41.940000, -71.530000
- Elevation: 1,141 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 08:52 in El Bolson, it's 20:52 in Seoul.
With a 12-hour time difference, expect significant jet lag.

## Related

- [El Bolson Airport (EHL)](https://www.flightduration.online/airport/ehl-el-bolson-el-bolson-airport/1ef266df-92a5-6fb6-87b7-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)