# Distance from Doha (DOH) to Bristol/Johnson/Kingsport (TRI)

> 11,628 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,628 km / 7,225 mi / 6,279 nm
- **Estimated flight time**: 15h
- **Heading**: 323° (northwest)
- **Return heading**: 42° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Qatar) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -7h (When it's 11:24 in Doha, it's 04:24 in Bristol/Johnson/Kingsport)
- **Elevation difference**: 1,506 ft (TRI is higher than DOH)

## Airports

### [Hamad International Airport (DOH)](https://www.flightduration.online/airport/doh-doha-hamad-international-airport/1ef266df-848d-651e-89df-06bb2780ed98)

- City: Doha, Qatar
- ICAO: OTHH
- Timezone: Asia/Qatar
- Coordinates: 25.260000, 51.610000
- Elevation: 13 ft

### [Tri-Cities Airport (TRI)](https://www.flightduration.online/airport/tri-bristoljohnsonkingsport-tri-cities-airport/1ef266df-3c1b-6a24-b9e2-06bb2780ed98)

- City: Bristol/Johnson/Kingsport, United States
- ICAO: KTRI
- Timezone: America/New_York
- Coordinates: 36.480000, -82.410000
- Elevation: 1,519 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 11:24 in Doha, it's 04:24 in Bristol/Johnson/Kingsport.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Hamad International Airport (DOH)](https://www.flightduration.online/airport/doh-doha-hamad-international-airport/1ef266df-848d-651e-89df-06bb2780ed98)
- [Tri-Cities Airport (TRI)](https://www.flightduration.online/airport/tri-bristoljohnsonkingsport-tri-cities-airport/1ef266df-3c1b-6a24-b9e2-06bb2780ed98)
- [Flight duration calculator](/#calculator)