Distance from Mesa to Ontario by Car and Plane

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3. Distance Between Mesa and Ontario

The flight distance from Mesa (AZ) to Ontario (CA) is 338 miles or 544 kilometers or 294 nautical miles.
Driving distance from Mesa to Ontario is 354 miles (570 kilometers).
Difference between fly and travel by a car is 16 miles or 26 km.

Mesa to Ontario Flight Route Map

Map Showing the Distance Between Mesa, AZ and Ontario, CA
This map shows the distance from Mesa, AZ, Usa to Ontario, CA, Usa. You can also see the distance in miles and km below the map. Flight route map from Mesa, Arizona to Ontario, California is displayed below.

Driving distance from Mesa, AZ to Ontario, CA

The driving distance from Mesa, Arizona to Ontario, California is 354 miles or 570 km.
The total driving distance from Mesa, AZ to Ontario, CA is 354 miles or 570 kilometers. Your trip begins in Mesa, Arizona. It ends in Ontario, California.
The driving distance from Mesa, Arizona to Ontario, California is approximately 354 miles (570 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 6 to 7 hours under normal conditions.

Driving time from Mesa, AZ to Ontario, CA

How long is the drive from Mesa, AZ to Ontario, CA?
The total driving time is 6 hours, 24 minutes.
How long does a car ride from Mesa to Ontario take?
Mesa and Ontario are 6 hours 24 mins far apart, if you drive non-stop.

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Attention! According to the recommendations of experts, you should stop and take a break every 2 hours on average, take a fresh air and walk a little to protect your alertness and health during long trips by car. In addition, you can drink some coffee to prevent you from sleeping. People who drive constantly without taking a break lose their focus and can eventually cause accidents. Also, please drive carefully and follow the speed rules.

Time Difference between Mesa and Ontario

Time difference between Mesa (AZ) and Ontario (CA) is 1 Hours.
Ontario time is 1 Hours behind Mesa.

Current local time in Mesa	Current local time in Ontario
2025-12-19, 20:16:35 MST	2025-12-19, 19:16:35 PST

How Far is it Between Mesa Arizona, USA and Ontario California, USA?

You can compare air and road distance between Mesa, AZ and Ontario, CA in this summary table of distances in miles, kilometers and nautical miles.

Distance type	Miles	Kilometers	Nautical miles
Driving distance	354 mi	570 km	307.41 nmi
Straight line distance	338 mi	544 km	294 nmi
Difference	16 mi	26 km	13 nmi

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