# Distance from Butterworth (BWH) to Salt Lake City (SLC)

> 13,905 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,905 km / 8,640 mi / 7,508 nm
- **Estimated flight time**: 17h
- **Heading**: 30° (north northeast)
- **Return heading**: 319° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Malaysia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 12:20 in Butterworth, it's 22:20 in Salt Lake City)
- **Elevation difference**: 4,220 ft (SLC is higher than BWH)

## Airports

### [Butterworth Airport (BWH)](https://www.flightduration.online/airport/bwh-butterworth-butterworth-airport/1ef266df-fe6f-6f8a-a40b-06bb2780ed98)

- City: Butterworth, Malaysia
- ICAO: WMKB
- Timezone: Asia/Kuala_Lumpur
- Coordinates: 5.470000, 100.390000
- Elevation: 11 ft

### [Salt Lake City International Airport (SLC)](https://www.flightduration.online/airport/slc-salt-lake-city-salt-lake-city-international-airport/1ef266df-38c4-68f8-8471-06bb2780ed98)

- City: Salt Lake City, United States
- ICAO: KSLC
- Timezone: America/Denver
- Coordinates: 40.790000, -111.980000
- Elevation: 4,231 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 12:20 in Butterworth, it's 22:20 in Salt Lake City.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Butterworth Airport (BWH)](https://www.flightduration.online/airport/bwh-butterworth-butterworth-airport/1ef266df-fe6f-6f8a-a40b-06bb2780ed98)
- [Salt Lake City International Airport (SLC)](https://www.flightduration.online/airport/slc-salt-lake-city-salt-lake-city-international-airport/1ef266df-38c4-68f8-8471-06bb2780ed98)
- [Flight duration calculator](/#calculator)