# Distance from Kekaha,Kauai (BKH) to Singapore (SIN)

> 10,592 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,592 km / 6,581 mi / 5,719 nm
- **Estimated flight time**: 13h
- **Heading**: 274° (west)
- **Return heading**: 68° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +18h (When it's 18:05 in Kekaha,Kauai, it's 12:05 in Singapore)
- **Elevation difference**: 1 ft (SIN is lower than BKH)

## Airports

### [Barking Sands Pmrf Airport (BKH)](https://www.flightduration.online/airport/bkh-kekahakauai-barking-sands-pmrf-airport/1ef266df-891b-6de2-9929-06bb2780ed98)

- City: Kekaha,Kauai, United States
- ICAO: PHBK
- Timezone: Pacific/Honolulu
- Coordinates: 22.020000, -159.790000
- Elevation: 23 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 18:05 in Kekaha,Kauai, it's 12:05 in Singapore.
With a 18-hour time difference, expect significant jet lag.

## Related

- [Barking Sands Pmrf Airport (BKH)](https://www.flightduration.online/airport/bkh-kekahakauai-barking-sands-pmrf-airport/1ef266df-891b-6de2-9929-06bb2780ed98)
- [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)