# Distance from Seoul (ICN) to Hay River (YHY)

> 7,722 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,722 km / 4,798 mi / 4,170 nm
- **Estimated flight time**: 10h
- **Heading**: 27° (north northeast)
- **Return heading**: 311° (northwest)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -15h (When it's 21:17 in Seoul, it's 06:17 in Hay River)
- **Elevation difference**: 518 ft (YHY is higher than ICN)

## Airports

### [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

### [Hay River / Merlyn Carter Airport (YHY)](https://www.flightduration.online/airport/yhy-hay-river-hay-river-merlyn-carter-airport/1ef266de-b058-6078-8a0f-06bb2780ed98)

- City: Hay River, Canada
- ICAO: CYHY
- Timezone: America/Yellowknife
- Coordinates: 60.840000, -115.780000
- Elevation: 541 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 21:17 in Seoul, it's 06:17 in Hay River.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Hay River / Merlyn Carter Airport (YHY)](https://www.flightduration.online/airport/yhy-hay-river-hay-river-merlyn-carter-airport/1ef266de-b058-6078-8a0f-06bb2780ed98)
- [Flight duration calculator](/#calculator)