Distance From Leach Lake West Airfield to John Wayne Airport-Orange County Airport

The distance from Leach Lake West Airfield () to John Wayne Airport-Orange County Airport (SNA) is 147 miles or 237 kilometers or 128 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 Fort Irwin ( United States ) to Santa Ana ( United States )?

A one-way nonstop (direct) flight between Fort Irwin and Santa Ana takes around 0 hours 20 minutes.

Estimated flight time from Leach Lake West Airfield, Fort Irwin, United States to John Wayne Airport-Orange County Airport, Santa Ana, United States is 0 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 • - SNA

Kilometers		237 km
Statute Miles		147 miles
Nautical Miles		128 nm
Avg. Time of Flight		0 hours 20 minutes

Leach Lake West Airfield to John Wayne Airport-Orange County Airport Flight Route Map - to SNA Flight Path

Location of Leach Lake West Airfield & John Wayne Airport-Orange County Airport is given below.
Click the map to view Fort Irwin to Santa Ana nonstop flight path and travel direction.

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

Nonstop flight route between Fort Irwin, United States and Santa Ana, United States.

Time Difference Between the Airports • - SNA

Time difference between Fort Irwin (United States) and Santa Ana (United States) is 0 Hours.

Location	Local Time
Fort Irwin (United States)	2026-08-07, 22:14:36 PDT
Santa Ana (United States)	2026-08-07, 22:14:36 PDT

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

Leach Lake West Airfield ( / ) Fort Irwin, United States

Destination

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