# Distance from Tunis (TUN) to Boulder (WBU)

> 9,225 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,225 km / 5,732 mi / 4,981 nm
- **Estimated flight time**: 12h
- **Heading**: 316° (northwest)
- **Return heading**: 47° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Tunisia) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 00:24 in Tunis, it's 17:24 in Boulder)
- **Elevation difference**: 5,266 ft (WBU is higher than TUN)

## Airports

### [Tunis Carthage International Airport (TUN)](https://flightduration.online/airport/tun-tunis-tunis-carthage-international-airport/1ef266de-b87a-6594-85bf-06bb2780ed98)

- City: Tunis, Tunisia
- ICAO: DTTA
- Timezone: Africa/Tunis
- Coordinates: 36.850000, 10.230000
- Elevation: 22 ft

### [Boulder Municipal Airport (WBU)](https://flightduration.online/airport/wbu-boulder-boulder-municipal-airport/1ef266df-1024-68d0-9f40-06bb2780ed98)

- City: Boulder, United States
- ICAO: KBDU
- Timezone: America/Denver
- Coordinates: 40.040000, -105.230000
- Elevation: 5,288 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 00:24 in Tunis, it's 17:24 in Boulder.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Tunis Carthage International Airport (TUN)](https://flightduration.online/airport/tun-tunis-tunis-carthage-international-airport/1ef266de-b87a-6594-85bf-06bb2780ed98)
- [Boulder Municipal Airport (WBU)](https://flightduration.online/airport/wbu-boulder-boulder-municipal-airport/1ef266df-1024-68d0-9f40-06bb2780ed98)
- [Flight duration calculator](/#calculator)