# Distance from Qazvin (GZW) to Seoul (ICN)

> 6,597 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,597 km / 4,099 mi / 3,562 nm
- **Estimated flight time**: 9h
- **Heading**: 64° (east northeast)
- **Return heading**: 294° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Iran) → South Korea
- **Time difference**: +5.5h (When it's 08:03 in Qazvin, it's 13:33 in Seoul)
- **Elevation difference**: 4,161 ft (ICN is lower than GZW)

## Airports

### [Qazvin Airport (GZW)](https://www.flightduration.online/airport/gzw-qazvin-qazvin-airport/1ef266df-7d9e-6b0e-8021-06bb2780ed98)

- City: Qazvin, Iran
- ICAO: OIIK
- Timezone: Asia/Tehran
- Coordinates: 36.240000, 50.050000
- Elevation: 4,184 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 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 08:03 in Qazvin, it's 13:33 in Seoul.
The 5.5-hour time difference may cause some jet lag.

## Related

- [Qazvin Airport (GZW)](https://www.flightduration.online/airport/gzw-qazvin-qazvin-airport/1ef266df-7d9e-6b0e-8021-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)