Distance from Raleigh to Ontario by Car and Plane

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3. Distance Between Raleigh and Ontario

The flight distance from Raleigh (NC) to Ontario (CA) is 2198 miles or 3538 kilometers or 1909 nautical miles.
Driving distance from Raleigh to Ontario is 2517 miles (4052 kilometers).
Difference between fly and travel by a car is 319 miles or 514 km.

Raleigh to Ontario Flight Route Map

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

Driving distance from Raleigh, NC to Ontario, CA

The driving distance from Raleigh, North Carolina to Ontario, California is 2517 miles or 4052 km.
The total driving distance from Raleigh, NC to Ontario, CA is 2517 miles or 4052 kilometers. Your trip begins in Raleigh, North Carolina. It ends in Ontario, California.
The driving distance from Raleigh, North Carolina to Ontario, California is approximately 2517 miles (4052 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 44 to 45 hours under normal conditions.

Driving time from Raleigh, NC to Ontario, CA

How long is the drive from Raleigh, NC to Ontario, CA?
The total driving time is 44 hours, 18 minutes.
How long does a car ride from Raleigh to Ontario take?
Raleigh and Ontario are 44 hours 18 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 Raleigh and Ontario

Time difference between Raleigh (NC) and Ontario (CA) is 3 Hours.
Ontario time is 3 Hours behind Raleigh.

Current local time in Raleigh	Current local time in Ontario
2026-04-01, 10:18:21 EDT	2026-04-01, 07:18:21 PDT

How Far is it Between Raleigh North Carolina, USA and Ontario California, USA?

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

Distance type	Miles	Kilometers	Nautical miles
Driving distance	2517 mi	4052 km	2185.76 nmi
Straight line distance	2198 mi	3538 km	1909 nmi
Difference	319 mi	514 km	276 nmi

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