# Distance from Singapore (SIN) to Souanke (SOE)

> 9,987 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,987 km / 6,205 mi / 5,392 nm
- **Estimated flight time**: 13h
- **Heading**: 272° (west)
- **Return heading**: 89° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Singapore) → Congo
- **Intercontinental**: Asia → Africa
- **Time difference**: -7h (When it's 10:56 in Singapore, it's 03:56 in Souanke)
- **Elevation difference**: 1,700 ft (SOE is higher than SIN)

## Airports

### [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)

- City: Singapore, Singapore
- ICAO: WSSS
- Timezone: Asia/Singapore
- Coordinates: 1.350000, 103.990000
- Elevation: 22 ft

### [Souanke Airport (SOE)](https://www.flightduration.online/airport/soe-souanke-souanke-airport/1ef266de-d6a0-6398-a6de-06bb2780ed98)

- City: Souanke, Congo
- ICAO: FCOS
- Timezone: Africa/Brazzaville
- Coordinates: 2.070000, 14.130000
- Elevation: 1,722 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 10:56 in Singapore, it's 03:56 in Souanke.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Souanke Airport (SOE)](https://www.flightduration.online/airport/soe-souanke-souanke-airport/1ef266de-d6a0-6398-a6de-06bb2780ed98)
- [Flight duration calculator](/#calculator)