# Distance from Gunung Sitoli-Nias Island (GNS) to Seoul (ICN)

> 4,995 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 4,995 km / 3,104 mi / 2,697 nm
- **Estimated flight time**: 7h
- **Heading**: 33° (north northeast)
- **Return heading**: 223° (southwest)
- **Classification**: Long-haul
- **Type**: International (Indonesia) → South Korea
- **Time difference**: +2h (When it's 08:30 in Gunung Sitoli-Nias Island, it's 10:30 in Seoul)
- **Elevation difference**: 3 ft (ICN is higher than GNS)

## Airports

### [Binaka Airport (GNS)](https://www.flightduration.online/airport/gns-gunung-sitoli-nias-island-binaka-airport/1ef266df-fd4e-6aac-89eb-06bb2780ed98)

- City: Gunung Sitoli-Nias Island, Indonesia
- ICAO: WIMB
- Timezone: Asia/Jakarta
- Coordinates: 1.170000, 97.700000
- Elevation: 20 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 08:30 in Gunung Sitoli-Nias Island, it's 10:30 in Seoul.

## Related

- [Binaka Airport (GNS)](https://www.flightduration.online/airport/gns-gunung-sitoli-nias-island-binaka-airport/1ef266df-fd4e-6aac-89eb-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)