Distance from San Diego to Killeen by Car and Plane

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3. Distance Between San Diego and Killeen

The flight distance from San Diego (CA) to Killeen (TX) is 1144 miles or 1840 kilometers or 993 nautical miles.
Driving distance from San Diego to Killeen is 1307 miles (2105 kilometers).
Difference between fly and travel by a car is 163 miles or 265 km.

San Diego to Killeen Flight Route Map

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

Driving distance from San Diego, CA to Killeen, TX

The driving distance from San Diego, California to Killeen, Texas is 1307 miles or 2105 km.
The total driving distance from San Diego, CA to Killeen, TX is 1307 miles or 2105 kilometers. Your trip begins in San Diego, California. It ends in Killeen, Texas.
The driving distance from San Diego, California to Killeen, Texas is approximately 1307 miles (2105 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 22 to 23 hours under normal conditions.

Driving time from San Diego, CA to Killeen, TX

How long is the drive from San Diego, CA to Killeen, TX?
The total driving time is 22 hours, 41 minutes.
How long does a car ride from San Diego to Killeen take?
San Diego and Killeen are 22 hours 41 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 San Diego and Killeen

Time difference between San Diego (CA) and Killeen (TX) is 1 Hours.
Killeen time is 1 Hours ahead of San Diego.

Current local time in San Diego	Current local time in Killeen
2025-12-17, 03:13:53 PST	2025-12-17, 04:13:53 MST

How Far is it Between San Diego California, USA and Killeen Texas, USA?

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

Distance type	Miles	Kilometers	Nautical miles
Driving distance	1307 mi	2105 km	1135 nmi
Straight line distance	1144 mi	1840 km	993 nmi
Difference	163 mi	265 km	142 nmi

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