# Distance from Betioky (BKU) to Denver (DEN)

> 16,611 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,611 km / 10,322 mi / 8,969 nm
- **Estimated flight time**: 21h
- **Heading**: 309° (northwest)
- **Return heading**: 68° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Madagascar) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -9h (When it's 00:25 in Betioky, it's 15:25 in Denver)
- **Elevation difference**: 4,515 ft (DEN is higher than BKU)

## Airports

### [Betioky Airport (BKU)](https://www.flightduration.online/airport/bku-betioky-betioky-airport/1ef266de-dc5e-614a-ab56-06bb2780ed98)

- City: Betioky, Madagascar
- ICAO: FMSV
- Timezone: Indian/Antananarivo
- Coordinates: -23.730000, 44.390000
- Elevation: 919 ft

### [Denver International Airport (DEN)](https://www.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 00:25 in Betioky, it's 15:25 in Denver.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Betioky Airport (BKU)](https://www.flightduration.online/airport/bku-betioky-betioky-airport/1ef266de-dc5e-614a-ab56-06bb2780ed98)
- [Denver International Airport (DEN)](https://www.flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)
- [Flight duration calculator](/#calculator)