# Distance from Kuala Lumpur (KUL) to Patuxent River (NHK)

> 15,448 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,448 km / 9,599 mi / 8,341 nm
- **Estimated flight time**: 19h
- **Heading**: 358° (north)
- **Return heading**: 3° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Malaysia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -12h (When it's 05:04 in Kuala Lumpur, it's 17:04 in Patuxent River)
- **Elevation difference**: 30 ft (NHK is lower than KUL)

## Airports

### [Kuala Lumpur International Airport (KUL)](https://www.flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)

- City: Kuala Lumpur, Malaysia
- ICAO: WMKK
- Timezone: Asia/Kuala_Lumpur
- Coordinates: 2.750000, 101.710000
- Elevation: 69 ft

### [Patuxent River Nas (Trapnell Field) Airport (NHK)](https://www.flightduration.online/airport/nhk-patuxent-river-patuxent-river-nas-trapnell-field-airport/1ef266df-2e80-6f72-9d75-06bb2780ed98)

- City: Patuxent River, United States
- ICAO: KNHK
- Timezone: America/New_York
- Coordinates: 38.290000, -76.410000
- Elevation: 39 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 05:04 in Kuala Lumpur, it's 17:04 in Patuxent River.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Kuala Lumpur International Airport (KUL)](https://www.flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)
- [Patuxent River Nas (Trapnell Field) Airport (NHK)](https://www.flightduration.online/airport/nhk-patuxent-river-patuxent-river-nas-trapnell-field-airport/1ef266df-2e80-6f72-9d75-06bb2780ed98)
- [Flight duration calculator](/#calculator)