There are 536.58 miles from Shamrock to Aransas Pass in southeast direction and 717 miles (1,153.90 kilometers) by car, following the I-37 S route.
Shamrock and Aransas Pass are 11 hours 17 mins far apart, if you drive non-stop .
This is the fastest route from Shamrock, TX to Aransas Pass, TX. The halfway point is West, TX.
Shamrock, TX and Aransas Pass, TX are in the same time zone (CDT). Current time in both locations is 11:32 am.
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