# Distance from Santo Domingo (SDQ) to Singapore (SIN)

> 17,709 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,709 km / 11,004 mi / 9,562 nm
- **Estimated flight time**: 22h
- **Heading**: 18° (north northeast)
- **Return heading**: 343° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Dominican Republic) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 05:31 in Santo Domingo, it's 17:31 in Singapore)
- **Elevation difference**: 37 ft (SIN is lower than SDQ)

## Airports

### [Las Americas International Airport (SDQ)](https://www.flightduration.online/airport/sdq-santo-domingo-las-americas-international-airport/1ef266df-5be2-63da-9ffc-06bb2780ed98)

- City: Santo Domingo, Dominican Republic
- ICAO: MDSD
- Timezone: America/Santo_Domingo
- Coordinates: 18.430000, -69.670000
- Elevation: 59 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 05:31 in Santo Domingo, it's 17:31 in Singapore.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Las Americas International Airport (SDQ)](https://www.flightduration.online/airport/sdq-santo-domingo-las-americas-international-airport/1ef266df-5be2-63da-9ffc-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)