Distance from Las Vegas to Ontario by Car and Plane

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3. Distance Between Las Vegas and Ontario

The flight distance from Las Vegas (NV) to Ontario (CA) is 204 miles or 328 kilometers or 177 nautical miles.
Driving distance from Las Vegas to Ontario is 235 miles (379 kilometers).
Difference between fly and travel by a car is 31 miles or 51 km.

Las Vegas to Ontario Flight Route Map

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

Driving distance from Las Vegas, NV to Ontario, CA

The driving distance from Las Vegas, Nevada to Ontario, California is 235 miles or 379 km.
The total driving distance from Las Vegas, NV to Ontario, CA is 235 miles or 379 kilometers. Your trip begins in Las Vegas, Nevada. It ends in Ontario, California.
The driving distance from Las Vegas, Nevada to Ontario, California is approximately 235 miles (379 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 4 to 5 hours under normal conditions.

Driving time from Las Vegas, NV to Ontario, CA

How long is the drive from Las Vegas, NV to Ontario, CA?
The total driving time is 4 hours, 19 minutes.
How long does a car ride from Las Vegas to Ontario take?
Las Vegas and Ontario are 4 hours 19 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 Las Vegas and Ontario

Time difference between Las Vegas (NV) and Ontario (CA) is 0 Hours.

Current local time in Las Vegas	Current local time in Ontario
2025-12-19, 11:01:58 PST	2025-12-19, 11:01:58 PST

How Far is it Between Las Vegas Nevada, USA and Ontario California, USA?

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

Distance type	Miles	Kilometers	Nautical miles
Driving distance	235 mi	379 km	204.07 nmi
Straight line distance	204 mi	328 km	177 nmi
Difference	31 mi	51 km	27 nmi

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