Distance From Monterey Peninsula Airport to March Air Reserve Base, MRY - RIV Distance

The distance from Monterey Peninsula Airport (MRY) to March Air Reserve Base (RIV) is 320 miles or 514 kilometers or 278 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 Monterey ( United States ) to Riverside ( United States )?

A one-way nonstop (direct) flight between Monterey and Riverside takes around 0 hours 44 minutes.

Estimated flight time from Monterey Peninsula Airport, Monterey, United States to March Air Reserve Base, Riverside, United States is 0 hours 44 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 • MRY - RIV

Kilometers		514 km
Statute Miles		320 miles
Nautical Miles		278 nm
Avg. Time of Flight		0 hours 44 minutes

Monterey Peninsula Airport to March Air Reserve Base Flight Route Map - MRY to RIV Flight Path

Location of Monterey Peninsula Airport & March Air Reserve Base is given below.
Click the map to view Monterey to Riverside nonstop flight path and travel direction.

Click to see flight route on Google Map between Monterey, United States and Riverside, United States. .

Nonstop flight route between Monterey, United States and Riverside, United States.

Time Difference Between the Airports • MRY - RIV

Time difference between Monterey (United States) and Riverside (United States) is 0 Hours.

Location	Local Time
Monterey (United States)	2026-07-15, 13:33:53 PDT
Riverside (United States)	2026-07-15, 13:33:53 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

Monterey Peninsula Airport (MRY / KMRY) Monterey, United States

Destination

March Air Reserve Base (RIV / KRIV) Riverside, United States