There are miles from San Antonio to Honolulu in west direction and miles by car, following the route.
San Antonio and Honolulu are far apart, if you drive non-stop.
This is the fastest route from San Antonio, TX to Honolulu, HI. The halfway point is .
Please note the time difference between San Antonio, TX and Honolulu, HI is 5 hours. The current time in San Antonio is 5:46 pm and the current time in Honolulu is 12:46 pm.
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