# Distance from San Nicolas (QSN) to Singapore (SIN)

> 17,259 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,259 km / 10,724 mi / 9,319 nm
- **Estimated flight time**: 21h
- **Heading**: 346° (north northwest)
- **Return heading**: 13° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Cuba) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 00:10 in San Nicolas, it's 12:10 in Singapore)
- **Elevation difference**: 27 ft (SIN is lower than QSN)

## Airports

### [San Nicolas De Bari Airport (QSN)](https://www.flightduration.online/airport/qsn-san-nicolas-san-nicolas-de-bari-airport/1ef266df-6b19-63a8-8d25-06bb2780ed98)

- City: San Nicolas, Cuba
- ICAO: MUNB
- Timezone: America/Havana
- Coordinates: 22.760000, -81.920000
- Elevation: 49 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 00:10 in San Nicolas, it's 12:10 in Singapore.
With a 12-hour time difference, expect significant jet lag.

## Related

- [San Nicolas De Bari Airport (QSN)](https://www.flightduration.online/airport/qsn-san-nicolas-san-nicolas-de-bari-airport/1ef266df-6b19-63a8-8d25-06bb2780ed98)
- [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)