Distance From Santa Margarita Ranch Airport to George Bush Intercontinental Houston Airport

The distance from Santa Margarita Ranch Airport () to George Bush Intercontinental Houston Airport (IAH) is 1512 miles or 2434 kilometers or 1313 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 Santa Margarita ( United States ) to Houston ( United States )?

A one-way nonstop (direct) flight between Santa Margarita and Houston takes around 3 hours 28 minutes.

Estimated flight time from Santa Margarita Ranch Airport, Santa Margarita, United States to George Bush Intercontinental Houston Airport, Houston, United States is 3 hours 28 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		2434 km
Statute Miles		1512 miles
Nautical Miles		1313 nm
Avg. Time of Flight		3 hours 28 minutes

Santa Margarita Ranch Airport to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

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

Click to see flight route on Google Map between Santa Margarita, United States and Houston, United States. .

Nonstop flight route between Santa Margarita, United States and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Santa Margarita (United States) and Houston (United States) is 2 Hours.
Houston time is 2 Hours ahead of Santa Margarita.

Location	Local Time
Santa Margarita (United States)	2025-12-16, 21:40:36 PST
Houston (United States)	2025-12-16, 23:40:36 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

Santa Margarita Ranch Airport ( / ) Santa Margarita, United States

Destination

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