Distance From Centerpoint Energy South Houston Heliport to John Wayne Airport-Orange County Airport

The distance from Centerpoint Energy South Houston Heliport () to John Wayne Airport-Orange County Airport (SNA) is 1359 miles or 2186 kilometers or 1180 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 South Houston ( United States ) to Santa Ana ( United States )?

A one-way nonstop (direct) flight between South Houston and Santa Ana takes around 3 hours 7 minutes.

Estimated flight time from Centerpoint Energy South Houston Heliport, South Houston, United States to John Wayne Airport-Orange County Airport, Santa Ana, United States is 3 hours 7 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 • - SNA

Kilometers		2186 km
Statute Miles		1359 miles
Nautical Miles		1180 nm
Avg. Time of Flight		3 hours 7 minutes

Centerpoint Energy South Houston Heliport to John Wayne Airport-Orange County Airport Flight Route Map - to SNA Flight Path

Location of Centerpoint Energy South Houston Heliport & John Wayne Airport-Orange County Airport is given below.
Click the map to view South Houston to Santa Ana nonstop flight path and travel direction.

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

Nonstop flight route between South Houston, United States and Santa Ana, United States.

Time Difference Between the Airports • - SNA

Time difference between South Houston (United States) and Santa Ana (United States) is 2 Hours.
Santa Ana time is 2 Hours behind South Houston.

Location	Local Time
South Houston (United States)	2025-12-16, 10:24:07 CST
Santa Ana (United States)	2025-12-16, 08:24:07 PST

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

Centerpoint Energy South Houston Heliport ( / 5TX3) South Houston, United States

Destination

John Wayne Airport-Orange County Airport (SNA / KSNA) Santa Ana, United States