# Distance from Freetown (HGS) to Singapore (SIN)

> 12,963 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,963 km / 8,055 mi / 6,999 nm
- **Estimated flight time**: 16h
- **Heading**: 84° (east)
- **Return heading**: 280° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Sierra Leone) → Singapore
- **Intercontinental**: Africa → Asia
- **Time difference**: +8h (When it's 21:22 in Freetown, it's 05:22 in Singapore)
- **Elevation difference**: 38 ft (SIN is lower than HGS)

## Airports

### [Hastings Airport (HGS)](https://www.flightduration.online/airport/hgs-freetown-hastings-airport/1ef266de-e7e8-68da-bb59-06bb2780ed98)

- City: Freetown, Sierra Leone
- ICAO: GFHA
- Timezone: Africa/Freetown
- Coordinates: 8.400000, -13.130000
- Elevation: 60 ft

### [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

## 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 21:22 in Freetown, it's 05:22 in Singapore.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Hastings Airport (HGS)](https://www.flightduration.online/airport/hgs-freetown-hastings-airport/1ef266de-e7e8-68da-bb59-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)