# Distance from Seoul (ICN) to Lhok Seumawe-Sumatra Island (LSW)

> 4,668 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,668 km / 2,901 mi / 2,521 nm
- **Estimated flight time**: 6h
- **Heading**: 227° (southwest)
- **Return heading**: 36° (northeast)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Indonesia
- **Time difference**: -2h (When it's 06:15 in Seoul, it's 04:15 in Lhok Seumawe-Sumatra Island)
- **Elevation difference**: 67 ft (LSW 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

### [Malikus Saleh Airport (LSW)](https://www.flightduration.online/airport/lsw-lhok-seumawe-sumatra-island-malikus-saleh-airport/1ef266df-fdf6-67e8-a694-06bb2780ed98)

- City: Lhok Seumawe-Sumatra Island, Indonesia
- ICAO: WITM
- Timezone: Asia/Jakarta
- Coordinates: 5.230000, 96.950000
- Elevation: 90 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 06:15 in Seoul, it's 04:15 in Lhok Seumawe-Sumatra Island.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Malikus Saleh Airport (LSW)](https://www.flightduration.online/airport/lsw-lhok-seumawe-sumatra-island-malikus-saleh-airport/1ef266df-fdf6-67e8-a694-06bb2780ed98)
- [Flight duration calculator](/#calculator)