# Distance from Sematan (BSE) to Denver (DEN)

> 14,208 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,208 km / 8,828 mi / 7,672 nm
- **Estimated flight time**: 18h
- **Heading**: 33° (north northeast)
- **Return heading**: 314° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Malaysia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 16:29 in Sematan, it's 02:29 in Denver)
- **Elevation difference**: 5,412 ft (DEN is higher than BSE)

## Airports

### [Sematan Airport (BSE)](https://flightduration.online/airport/bse-sematan-sematan-airport/1ef266df-fb42-6970-b06f-06bb2780ed98)

- City: Sematan, Malaysia
- ICAO: WBGN
- Timezone: Asia/Kuching
- Coordinates: 1.810000, 109.760000
- Elevation: 22 ft

### [Denver International Airport (DEN)](https://flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)

- City: Denver, United States
- ICAO: KDEN
- Timezone: America/Denver
- Coordinates: 39.860000, -104.670000
- Elevation: 5,434 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 16:29 in Sematan, it's 02:29 in Denver.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Sematan Airport (BSE)](https://flightduration.online/airport/bse-sematan-sematan-airport/1ef266df-fb42-6970-b06f-06bb2780ed98)
- [Denver International Airport (DEN)](https://flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)
- [Flight duration calculator](/#calculator)