# Distance from Singapore (SIN) to Vieux Fort (UVF)

> 17,656 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,656 km / 10,971 mi / 9,533 nm
- **Estimated flight time**: 22h
- **Heading**: 316° (northwest)
- **Return heading**: 46° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Singapore) → Saint Lucia
- **Intercontinental**: Asia → North America
- **Time difference**: -12h (When it's 05:49 in Singapore, it's 17:49 in Vieux Fort)
- **Elevation difference**: 8 ft (UVF is lower 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

### [Hewanorra International Airport (UVF)](https://www.flightduration.online/airport/uvf-vieux-fort-hewanorra-international-airport/1ef266df-e04d-6868-810e-06bb2780ed98)

- City: Vieux Fort, Saint Lucia
- ICAO: TLPL
- Timezone: America/St_Lucia
- Coordinates: 13.730000, -60.950000
- Elevation: 14 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 05:49 in Singapore, it's 17:49 in Vieux Fort.
With a 12-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)
- [Hewanorra International Airport (UVF)](https://www.flightduration.online/airport/uvf-vieux-fort-hewanorra-international-airport/1ef266df-e04d-6868-810e-06bb2780ed98)
- [Flight duration calculator](/#calculator)