Distance From Nagano Municipal Hospital Helipad to George Bush Intercontinental Houston Airport

The distance from Nagano Municipal Hospital Helipad () to George Bush Intercontinental Houston Airport (IAH) is 6670 miles or 10735 kilometers or 5793 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 Nagano ( Japan ) to Houston ( United States )?

A one-way nonstop (direct) flight between Nagano and Houston takes around 15 hours 20 minutes.

Estimated flight time from Nagano Municipal Hospital Helipad, Nagano, Japan to George Bush Intercontinental Houston Airport, Houston, United States is 15 hours 20 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		10735 km
Statute Miles		6670 miles
Nautical Miles		5793 nm
Avg. Time of Flight		15 hours 20 minutes

Nagano Municipal Hospital Helipad to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

Location of Nagano Municipal Hospital Helipad & George Bush Intercontinental Houston Airport is given below.
Click the map to view Nagano to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Nagano, Japan and Houston, United States. .

Nonstop flight route between Nagano, Japan and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Nagano (Japan) and Houston (United States) is 15 Hours.
Houston time is 15 Hours behind Nagano.

Location	Local Time
Nagano (Japan)	2025-12-16, 10:14:52 JST
Houston (United States)	2025-12-15, 19:14:52 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

Nagano Municipal Hospital Helipad ( / ) Nagano, Japan

Destination

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