# Distance from Seoul (ICN) to Shiraz (SYZ)

> 6,731 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,731 km / 4,183 mi / 3,635 nm
- **Estimated flight time**: 9h
- **Heading**: 286° (west northwest)
- **Return heading**: 61° (east northeast)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Iran
- **Time difference**: -5.5h (When it's 05:27 in Seoul, it's 23:57 in Shiraz)
- **Elevation difference**: 4,897 ft (SYZ 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

### [Shiraz Shahid Dastghaib International Airport (SYZ)](https://www.flightduration.online/airport/syz-shiraz-shiraz-shahid-dastghaib-international-airport/1ef266df-7e5d-669e-9e37-06bb2780ed98)

- City: Shiraz, Iran
- ICAO: OISS
- Timezone: Asia/Tehran
- Coordinates: 29.540000, 52.590000
- Elevation: 4,920 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 05:27 in Seoul, it's 23:57 in Shiraz.
The 5.5-hour time difference may cause some jet lag.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Shiraz Shahid Dastghaib International Airport (SYZ)](https://www.flightduration.online/airport/syz-shiraz-shiraz-shahid-dastghaib-international-airport/1ef266df-7e5d-669e-9e37-06bb2780ed98)
- [Flight duration calculator](/#calculator)