There are 1,009.79 miles from Jacksonville to San Antonio in west direction and 1,064 miles (1,712.34 kilometers) by car, following the I-10 and US-17 and FL 228 route.
Jacksonville and San Antonio are 19 hours 19 mins far apart, if you drive non-stop.
This is the fastest route from Jacksonville, FL to San Antonio, TX. The halfway point is Abita Springs, LA.
Please note the time difference between Jacksonville, FL and San Antonio, TX is 1 hour. The current time in Jacksonville is 11:12 am and the current time in San Antonio is 10:12 am.
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