Port Arthur to San Antonio distance
driving distance = 286 miles
flight distance = 276 miles
The straight line distance between Port Arthur and San Antonio is 444 kilometers.
Travel time from Port Arthur, TX to San Antonio, TX
How long does it take to drive?
4 hours, 19 minutes
How long does it take to fly?
1 hour, 3 minutes
This is estimated based on the Port Arthur to San Antonio distance by plane of 276 miles.
Port Arthur, Texas
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San Antonio, Texas
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