# Distance from Seoul (ICN) to Sui (SUL)

> 5,345 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,345 km / 3,321 mi / 2,886 nm
- **Estimated flight time**: 7h
- **Heading**: 277° (west)
- **Return heading**: 64° (east northeast)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Pakistan
- **Time difference**: -4h (When it's 02:48 in Seoul, it's 22:48 in Sui)
- **Elevation difference**: 740 ft (SUL 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

### [Sui Airport (SUL)](https://www.flightduration.online/airport/sul-sui-sui-airport/1ef266df-82a1-62c8-b956-06bb2780ed98)

- City: Sui, Pakistan
- ICAO: OPSU
- Timezone: Asia/Karachi
- Coordinates: 28.650000, 69.180000
- Elevation: 763 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 02:48 in Seoul, it's 22:48 in Sui.
The 4-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)
- [Sui Airport (SUL)](https://www.flightduration.online/airport/sul-sui-sui-airport/1ef266df-82a1-62c8-b956-06bb2780ed98)
- [Flight duration calculator](/#calculator)