# Distance from Chengdu (CTU) to Parapat-Sumatra Island (SIW)

> 3,148 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,148 km / 1,956 mi / 1,700 nm
- **Estimated flight time**: 5h
- **Heading**: 191° (south)
- **Return heading**: 9° (north)
- **Classification**: Medium-haul
- **Type**: International (China) → Indonesia
- **Time difference**: -1h (When it's 04:58 in Chengdu, it's 03:58 in Parapat-Sumatra Island)
- **Elevation difference**: 1,456 ft (SIW is higher than CTU)

## Airports

### [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)

- City: Chengdu, China
- ICAO: ZUUU
- Timezone: Asia/Shanghai
- Coordinates: 30.580000, 103.950000
- Elevation: 1,625 ft

### [Parapat Airport (SIW)](https://www.flightduration.online/airport/siw-parapat-sumatra-island-parapat-airport/1ef266df-fd72-6db2-b9aa-06bb2780ed98)

- City: Parapat-Sumatra Island, Indonesia
- ICAO: WIMP
- Timezone: Asia/Jakarta
- Coordinates: 2.670000, 98.930000
- Elevation: 3,081 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 04:58 in Chengdu, it's 03:58 in Parapat-Sumatra Island.

## Related

- [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)
- [Parapat Airport (SIW)](https://www.flightduration.online/airport/siw-parapat-sumatra-island-parapat-airport/1ef266df-fd72-6db2-b9aa-06bb2780ed98)
- [Flight duration calculator](/#calculator)