# Distance from Kralendijk (BON) to Singapore (SIN)

> 18,290 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,290 km / 11,365 mi / 9,876 nm
- **Estimated flight time**: 23h
- **Heading**: 30° (north northeast)
- **Return heading**: 331° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (BQ) → Singapore
- **Time difference**: +12h (When it's 09:47 in Kralendijk, it's 21:47 in Singapore)
- **Elevation difference**: 2 ft (SIN is higher than BON)

## Airports

### [Flamingo International Airport (BON)](https://www.flightduration.online/airport/bon-kralendijk-flamingo-international-airport/1ef266df-e128-617a-b5f2-06bb2780ed98)

- City: Kralendijk, BQ
- ICAO: TNCB
- Timezone: America/Kralendijk
- Coordinates: 12.130000, -68.270000
- Elevation: 20 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 09:47 in Kralendijk, it's 21:47 in Singapore.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Flamingo International Airport (BON)](https://www.flightduration.online/airport/bon-kralendijk-flamingo-international-airport/1ef266df-e128-617a-b5f2-06bb2780ed98)
- [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)