# Distance from Boston (BOS) to Kota Baharu (KBR)

> 14,576 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,576 km / 9,057 mi / 7,871 nm
- **Estimated flight time**: 18h
- **Heading**: 9° (north)
- **Return heading**: 353° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Malaysia
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 02:35 in Boston, it's 14:35 in Kota Baharu)
- **Elevation difference**: 3 ft (KBR is lower than BOS)

## Airports

### [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)

- City: Boston, United States
- ICAO: KBOS
- Timezone: America/New_York
- Coordinates: 42.360000, -71.010000
- Elevation: 19 ft

### [Sultan Ismail Petra Airport (KBR)](https://www.flightduration.online/airport/kbr-kota-baharu-sultan-ismail-petra-airport/1ef266df-fe74-68d2-b430-06bb2780ed98)

- City: Kota Baharu, Malaysia
- ICAO: WMKC
- Timezone: Asia/Kuala_Lumpur
- Coordinates: 6.170000, 102.290000
- Elevation: 16 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 02:35 in Boston, it's 14:35 in Kota Baharu.
With a 12-hour time difference, expect significant jet lag.

## Related

- [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)
- [Sultan Ismail Petra Airport (KBR)](https://www.flightduration.online/airport/kbr-kota-baharu-sultan-ismail-petra-airport/1ef266df-fe74-68d2-b430-06bb2780ed98)
- [Flight duration calculator](/#calculator)