Distance From Millicent Airfield to George Bush Intercontinental Houston Airport

The distance from Millicent Airfield () to George Bush Intercontinental Houston Airport (IAH) is 4535 miles or 7297 kilometers or 3938 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 Millicent ( Ireland ) to Houston ( United States )?

A one-way nonstop (direct) flight between Millicent and Houston takes around 10 hours 25 minutes.

Estimated flight time from Millicent Airfield, Millicent, Ireland to George Bush Intercontinental Houston Airport, Houston, United States is 10 hours 25 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		7297 km
Statute Miles		4535 miles
Nautical Miles		3938 nm
Avg. Time of Flight		10 hours 25 minutes

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

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

Click to see flight route on Google Map between Millicent, Ireland and Houston, United States. .

Nonstop flight route between Millicent, Ireland and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Millicent (Ireland) and Houston (United States) is 6 Hours.
Houston time is 6 Hours behind Millicent.

Location	Local Time
Millicent (Ireland)	2026-11-02, 14:34:47 GMT
Houston (United States)	2026-11-02, 08:34:47 CST

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

Millicent Airfield ( / ) Millicent, Ireland

Destination

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