# Distance from Hemet (HMT) to Seoul (ICN)

> 9,734 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,734 km / 6,048 mi / 5,256 nm
- **Estimated flight time**: 12h
- **Heading**: 315° (northwest)
- **Return heading**: 48° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +16h (When it's 17:54 in Hemet, it's 09:54 in Seoul)
- **Elevation difference**: 1,492 ft (ICN is lower than HMT)

## Airports

### [Hemet-Ryan Airport (HMT)](https://www.flightduration.online/airport/hmt-hemet-hemet-ryan-airport/1ef266df-20ed-63b0-8779-06bb2780ed98)

- City: Hemet, United States
- ICAO: KHMT
- Timezone: America/Los_Angeles
- Coordinates: 33.730000, -117.020000
- Elevation: 1,515 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 17:54 in Hemet, it's 09:54 in Seoul.
With a 16-hour time difference, expect significant jet lag.

## Related

- [Hemet-Ryan Airport (HMT)](https://www.flightduration.online/airport/hmt-hemet-hemet-ryan-airport/1ef266df-20ed-63b0-8779-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)