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NBW to IAH: distance & flight time
Guantanamo (Leeward Point Field) → Houston (George Bush Intercontinental Houston Airport)
1,437 mi
2,313 km · 1,249 nm
3h 35m
estimated nonstop flight time
—
time difference · heading northwest
See live NBW→IAH fares Phone-only fares on this route — call free
Flight time details
1,437 miles nonstop takes roughly 3h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NBW — Leeward Point Field · Guantanamo, Cuba
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NBW
- GAO · Mariana Grajales Airport13 mi away
- SCU · Antonio Maceo International Airport41 mi away
- BCA · Gustavo Rizo Airport55 mi away
- MOA · Orestes Acosta Airport55 mi away
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is NBW from IAH?
The flight distance from Guantanamo (NBW) to Houston (IAH) is 1,437 miles (2,313 km, 1,249 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NBW to IAH?
A nonstop flight takes about 3h 35m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from NBW to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NBW–IAH that never appear on search engines, with no booking fees.