# Distance from Chengdu (CTU) to Sila Mission (SIL)

> 6,473 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,473 km / 4,022 mi / 3,495 nm
- **Estimated flight time**: 9h
- **Heading**: 126° (southeast)
- **Return heading**: 315° (northwest)
- **Classification**: Long-haul
- **Type**: International (China) → Papua New Guinea
- **Intercontinental**: Asia → Oceania
- **Time difference**: +2h (When it's 10:28 in Chengdu, it's 12:28 in Sila Mission)
- **Elevation difference**: 605 ft (SIL is higher than CTU)

## Airports

### [Chengdu Shuangliu International Airport (CTU)](https://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

### [Sila Airport (SIL)](https://flightduration.online/airport/sil-sila-mission-sila-airport/1ef266de-9c0f-6dbe-8f11-06bb2780ed98)

- City: Sila Mission, Papua New Guinea
- ICAO: AYSG
- Timezone: Pacific/Port_Moresby
- Coordinates: -9.070000, 148.390000
- Elevation: 2,230 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 10:28 in Chengdu, it's 12:28 in Sila Mission.

## Related

- [Chengdu Shuangliu International Airport (CTU)](https://flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)
- [Sila Airport (SIL)](https://flightduration.online/airport/sil-sila-mission-sila-airport/1ef266de-9c0f-6dbe-8f11-06bb2780ed98)
- [Flight duration calculator](/#calculator)