# Distance from Puerto San Jose (GSJ) to Seoul (ICN)

> 13,098 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,098 km / 8,139 mi / 7,072 nm
- **Estimated flight time**: 16h
- **Heading**: 327° (north northwest)
- **Return heading**: 42° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Guatemala) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +15h (When it's 15:31 in Puerto San Jose, it's 06:31 in Seoul)
- **Elevation difference**: 6 ft (ICN is lower than GSJ)

## Airports

### [San Jose Airport (GSJ)](https://www.flightduration.online/airport/gsj-puerto-san-jose-san-jose-airport/1ef266df-5cf4-6b9c-a3a7-06bb2780ed98)

- City: Puerto San Jose, Guatemala
- ICAO: MGSJ
- Timezone: America/Guatemala
- Coordinates: 13.940000, -90.840000
- Elevation: 29 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 15:31 in Puerto San Jose, it's 06:31 in Seoul.
With a 15-hour time difference, expect significant jet lag.

## Related

- [San Jose Airport (GSJ)](https://www.flightduration.online/airport/gsj-puerto-san-jose-san-jose-airport/1ef266df-5cf4-6b9c-a3a7-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)