Distance from Rancho Santa Margarita, CA to Ontario, CA

Driving distance from Rancho Santa Margarita, CA to Ontario, CA is 40 miles (65 km). How far is it from Rancho Santa Margarita, CA to Ontario, CA? It's a 47 minutes drive by car. Flight distance is approximately 29 miles (47 km) and flight time from Rancho Santa Margarita, CA to Ontario, CA is 03 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
40 Miles
/
65 Km
Driving distance
Gas consumption
1.60 Gallons
6.18 Litres
Gas consumption
Flight distance
29 Miles
/
47 Km
Flight distance

How far is it from Rancho Santa Margarita, CA to Ontario, CA?

To travel the distance from Rancho Santa Margarita, CA to Ontario, CA, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Ontario, CA

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Last distance calculations