# Distance from Kuala Lumpur (KUL) to Riverside/Rubidoux/ (RIR)

> 14,233 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,233 km / 8,844 mi / 7,685 nm
- **Estimated flight time**: 18h
- **Heading**: 42° (northeast)
- **Return heading**: 307° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Malaysia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -15h (When it's 16:28 in Kuala Lumpur, it's 01:28 in Riverside/Rubidoux/)
- **Elevation difference**: 698 ft (RIR is higher than KUL)

## Airports

### [Kuala Lumpur International Airport (KUL)](https://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

### [Flabob Airport (RIR)](https://flightduration.online/airport/rir-riversiderubidoux-flabob-airport/1ef266df-352b-653e-9c36-06bb2780ed98)

- City: Riverside/Rubidoux/, United States
- ICAO: KRIR
- Timezone: America/Los_Angeles
- Coordinates: 33.990000, -117.410000
- Elevation: 767 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 16:28 in Kuala Lumpur, it's 01:28 in Riverside/Rubidoux/.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Kuala Lumpur International Airport (KUL)](https://flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)
- [Flabob Airport (RIR)](https://flightduration.online/airport/rir-riversiderubidoux-flabob-airport/1ef266df-352b-653e-9c36-06bb2780ed98)
- [Flight duration calculator](/#calculator)