Distance From Aviocaipoli Airfield to George Bush Intercontinental Houston Airport

The distance from Aviocaipoli Airfield () to George Bush Intercontinental Houston Airport (IAH) is 5690 miles or 9157 kilometers or 4941 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Gallicano nel Lazio (RM) ( Italy ) to Houston ( United States )?

A one-way nonstop (direct) flight between Gallicano nel Lazio (RM) and Houston takes around 13 hours 4 minutes.

Estimated flight time from Aviocaipoli Airfield, Gallicano nel Lazio (RM), Italy to George Bush Intercontinental Houston Airport, Houston, United States is 13 hours 4 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - IAH

Kilometers		9157 km
Statute Miles		5690 miles
Nautical Miles		4941 nm
Avg. Time of Flight		13 hours 4 minutes

Aviocaipoli Airfield to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

Location of Aviocaipoli Airfield & George Bush Intercontinental Houston Airport is given below.
Click the map to view Gallicano nel Lazio (RM) to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Gallicano nel Lazio (RM), Italy and Houston, United States. .

Nonstop flight route between Gallicano nel Lazio (RM), Italy and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Gallicano nel Lazio (RM) (Italy) and Houston (United States) is 6 Hours.
Houston time is 6 Hours behind Gallicano nel Lazio (RM).

Location	Local Time
Gallicano nel Lazio (RM) (Italy)	2026-03-24, 19:25:43 CET
Houston (United States)	2026-03-24, 13:25:43 CDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Aviocaipoli Airfield ( / ) Gallicano nel Lazio (RM), Italy

Destination

George Bush Intercontinental Houston Airport (IAH / KIAH) Houston, United States