Distance from Austin to Ontario by Car and Plane

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3. Distance Between Austin and Ontario

The flight distance from Austin (TX) to Ontario (CA) is 1191 miles or 1916 kilometers or 1034 nautical miles.
Driving distance from Austin to Ontario is 1344 miles (2164 kilometers).
Difference between fly and travel by a car is 153 miles or 248 km.

Austin to Ontario Flight Route Map

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

Driving distance from Austin, TX to Ontario, CA

The driving distance from Austin, Texas to Ontario, California is 1344 miles or 2164 km.
The total driving distance from Austin, TX to Ontario, CA is 1344 miles or 2164 kilometers. Your trip begins in Austin, Texas. It ends in Ontario, California.
The driving distance from Austin, Texas to Ontario, California is approximately 1344 miles (2164 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 23 to 24 hours under normal conditions.

Driving time from Austin, TX to Ontario, CA

How long is the drive from Austin, TX to Ontario, CA?
The total driving time is 23 hours, 8 minutes.
How long does a car ride from Austin to Ontario take?
Austin and Ontario are 23 hours 8 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 Austin and Ontario

Time difference between Austin (TX) and Ontario (CA) is 1 Hours.
Ontario time is 1 Hours behind Austin.

Current local time in Austin	Current local time in Ontario
2025-12-15, 15:51:05 MST	2025-12-15, 14:51:05 PST

How Far is it Between Austin Texas, USA and Ontario California, USA?

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

Distance type	Miles	Kilometers	Nautical miles
Driving distance	1344 mi	2164 km	1167.13 nmi
Straight line distance	1191 mi	1916 km	1034 nmi
Difference	153 mi	248 km	133 nmi

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