Distance From Mainz-Finthen Airport to George Bush Intercontinental Houston Airport

The distance from Mainz-Finthen Airport () to George Bush Intercontinental Houston Airport (IAH) is 5207 miles or 8380 kilometers or 4522 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 Mainz ( Germany ) to Houston ( United States )?

A one-way nonstop (direct) flight between Mainz and Houston takes around 11 hours 58 minutes.

Estimated flight time from Mainz-Finthen Airport, Mainz, Germany to George Bush Intercontinental Houston Airport, Houston, United States is 11 hours 58 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		8380 km
Statute Miles		5207 miles
Nautical Miles		4522 nm
Avg. Time of Flight		11 hours 58 minutes

Mainz-Finthen Airport to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

Location of Mainz-Finthen Airport & George Bush Intercontinental Houston Airport is given below.
Click the map to view Mainz to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Mainz, Germany and Houston, United States. .

Nonstop flight route between Mainz, Germany and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Mainz (Germany) and Houston (United States) is 6 Hours.
Houston time is 6 Hours behind Mainz.

Location	Local Time
Mainz (Germany)	2026-03-18, 19:46:38 CET
Houston (United States)	2026-03-18, 13:46:38 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

Mainz-Finthen Airport ( / EDFZ) Mainz, Germany

Destination

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