Distance from Petaluma, CA to Ontario, CA

Driving distance from Petaluma, CA to Ontario, CA is 448 miles (720 km). How far is it from Petaluma, CA to Ontario, CA? It's a 07 hours 37 minutes drive by car. Flight distance is approximately 400 miles (644 km) and flight time from Petaluma, CA to Ontario, CA is 48 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
448 Miles
/
720 Km
Driving distance
Gas consumption
17.92 Gallons
68.40 Litres
Gas consumption
Flight distance
400 Miles
/
644 Km
Flight distance

How far is it from Petaluma, CA to Ontario, CA?

To travel the distance from Petaluma, 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

Choose a place to stay while traveling from Petaluma, CA to Ontario, CA. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations