There are 744.23 miles from San Antonio to Birmingham in northeast direction and 860.56 miles (1,384.94 kilometers) by car, following the I-20 and I-59 and US-80 route.
San Antonio and Birmingham are 12 hours 24 mins far apart, if you drive non-stop.
This is the fastest route from San Antonio, TX to Birmingham, AL. The halfway point is .
San Antonio, TX and Birmingham, AL are in the same time zone (CDT). Current time in both locations is 10:45 am.
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