Distance between cities › USA › Arizona › Parker, AZ › Distance from Parker to Ontario

Distance from Parker, AZ to Ontario, CA

Distance

225 mi

Time

3 hours 35 mins

Gas Cost

$22 - $42

There are 192.42 miles from Parker to Ontario in west direction and 225 miles (362.10 kilometers) by car, following the I-10 W route.

Parker and Ontario are 3 hours 35 mins far apart, if you drive non-stop .

This is the fastest route from Parker, AZ to Ontario, CA. The halfway point is Chiriaco Summit, CA.

Parker, AZ and Ontario, CA are in the same time zone (MST). Current time in both locations is 4:38 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 9.03 gallons of gas to cover the route between Parker, AZ and Ontario, CA.

The estimated cost of gas to go from Parker to Ontario is $30.54.

During the route, an average car will release 176.95 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.38 per gallon of regular gas. Price last updated on April 18, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near Ontario, CA

Do you have where to stay when you arrive to Ontario, CA? Check out our hotel recommendations:

Halfway Point Between Parker, AZ and Ontario, CA

If you want to meet halfway between Parker, AZ and Ontario, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.665180 and -115.874435, or 33º 39' 54.648" N, 115º 52' 27.966" W. This location is 112.44 miles away from Parker, AZ and Ontario, CA and it would take approximately 1 hour 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Chiriaco Summit, CA, situated 105 miles from Parker, AZ and 121 miles from Ontario, CA. It would take 1 hour 47 mins to go from Parker to Chiriaco Summit and 1 hour 51 mins to go from Ontario to Chiriaco Summit.