Doha to Houston Flight Distance
Hamad International Airport (DOH) to George Bush Intercontinental Houston Airport (IAH)
Primary sources · 6
- [1] Vincenty (1975) — Direct and Inverse Solutions of Geodesics on the Ellipsoid — the iterative formula used for distance · Survey Review XXIII (176), pp. 88–93 · April 1975 https://www.ngs.noaa.gov/PUBS_LIB/inverse.pdf
- [2] NGA.STND.0036_1.0.0_WGS84 — WGS-84 reference ellipsoid (a = 6,378,137 m, 1/f = 298.257223563) · NGA Standard · July 2014 https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84
- [3] DESNZ 2024 conversion factors — Per-km kg CO₂e factors for the three distance bands and four cabin classes · UK Department for Energy Security and Net Zero · June 2024 https://www.gov.uk/government/publications/greenhouse-gas-reporting-conversion-factors-2024
- [4] Lee et al. (2021) — Effective radiative forcing of aviation — the science behind the 1.9 × CO₂ → CO₂e uplift · Atmospheric Environment 244, 117834 · January 2021 https://doi.org/10.1016/j.atmosenv.2020.117834
- [5] OpenFlights — Airport coordinates and IATA codes · openflights.org/data.php · Community-maintained https://openflights.org/data.php
- [6] Sack (2010) — Jet-lag review — clinical chronobiology and asymmetric recovery rates · New England Journal of Medicine 362:440 · February 2010 https://www.nejm.org/doi/full/10.1056/NEJMcp0909838
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Your Route Summary
What This Means For Your Trip
Flight Duration: At 8,048 miles, this ultra-long-haul flight will take approximately 16h 4m. This is one of the world's longest routes. Plan for significant rest and multiple meals on board.
Environmental Impact: An economy class seat produces approximately 1943 kg of CO2. Consider carbon offset programs—planting 176 trees could offset this flight.
Flight Options: 3 airlines serve this route, giving you options for schedule and price comparison.
Complete Flight Analysis
| Metric | Value | Category / Reference |
|---|---|---|
| Distance (Miles) | 8,048 mi | Primary frequent flyer unit |
| Distance (Kilometers) | 12,952 km | International standard |
| Distance (Nautical Miles) | 6,994 nm | Aviation standard |
| Flight Time | 16h 4m | Based on 850 km/h cruise + ground time |
| Route Classification | ULTRA LONG-HAUL | Ultra-long-haul flight (over 12,000 km) |
| Flight Direction | 328° NNW | North-Northwest |
| Cruising Altitude | 41,000 ft | FL410 (12,497 m) |
| CO2 (Economy) | 1943 kg | DEFRA 2024 factors |
| CO2 (Business) | 5634 kg | 2.9x economy |
| CO2 (First Class) | 7771 kg | 4x economy |
| Trees to Offset | 176 | Economy class, per passenger |
| Fuel per Passenger | 389 L | ~70,020 L total (180 pax) |
| Operating Airlines | 3 | Direct flights available |
Tips for This Route
Hamad International Airport
Doha, Qatar
George Bush Intercontinental Houston Airport
Houston, United States
Airlines Flying This Route
3 airlines operate flights between Doha and Houston.
Flight Details
Flight Midpoint
The geographic midpoint of this flight is located at:
Carbon Emissions by Cabin Class
CO2 emissions vary by cabin class due to seat space allocation. Based on DEFRA 2024 emission factors.
Seat Recommendations
Distance in Perspective
Distance & Speed Reference
| Measurement | Value |
|---|---|
| Statute Miles | 8,048 mi |
| Kilometers | 12,952 km |
| Nautical Miles | 6,994 nm |
| Meters | 12,952,000 m |
| Feet | 42,493,440 ft |
| Flight Time (850 km/h) | 16h 4m |
Travel Speed Comparison
How long would it take to cover the 12,952 km between Doha and Houston at different speeds?
| Mode | Speed | Time |
|---|---|---|
| Commercial Jet | 850 km/h | 16h 4m |
| Turboprop Aircraft | 500 km/h | 25h 54m |
| Bullet Train | 320 km/h | 40h 29m |
| Car (highway) | 100 km/h | 129h 31m |
| Walking | 5 km/h | 2,590h (108 days) |
| Speed of Sound | 1,235 km/h | 10h 29m |
Round Trip Summary
Quick Facts
Routes from DOH
View all routesFrequently Asked Questions
How far is Doha from Houston?
The flight distance from Hamad International Airport (DOH) to George Bush Intercontinental Houston Airport (IAH) is 8,048 miles (12,952 km). This is the great circle distance calculated using the Vincenty formula.
How long is the flight?
A direct flight takes approximately 16h 4m. This is a ultra-long-haul flight typically cruising at 41,000 feet (FL410).
What is the time difference?
Timezone information is not available for this route.
What airlines fly this route?
3 airlines operate this route: American Airlines, Qatar Airways, US Airways.
What is the carbon footprint?
Economy class: 1943 kg CO2 per passenger. Business class: 5634 kg. First class: 7771 kg. Offset with ~176 trees.
Which seat side is best?
For this North-Northwest flight, the right side offers the best views away from sun glare. Consider an aisle seat for easier movement on this long flight.
Can I drive from Doha to Houston instead of flying?
Driving is not practical for this 12,952 km distance, especially across international borders. It would theoretically take over 162 hours of driving. Flying at 16h 4m is the recommended option.
What aircraft typically fly this route?
This ultra-long-haul route is typically served by Airbus A350-900ULR, Boeing 777-200LR, Airbus A380 aircraft. Only the most capable long-range wide-body aircraft can serve routes of this distance non-stop.
How can I offset the carbon from this flight?
An economy class seat on this route produces 1943 kg CO2. You can offset this by planting approximately 176 trees, purchasing verified carbon credits through programs like Gold Standard or Verra, or supporting renewable energy projects. Many airlines also offer built-in carbon offset options during booking.
External Resources & References
Learn more about the airports, aviation data, and carbon emissions methodology used in this calculation.