Distance Calculator

Distance from San Antonio to Brownsville

Distance between San Antonio and Brownsville is 404 kilometers (251 miles).
Driving distance from San Antonio to Brownsville is 446 kilometers (277 miles).

air 404 km
air 251 miles
car 446 km
car 277 miles

Distance Map Between San Antonio and Brownsville

San Antonio, Austin, United StatesBrownsville, Austin, United States = 251 miles = 404 km.

How far is it between San Antonio and Brownsville

San Antonio is located in United States with (29.4241,-98.4936) coordinates and Brownsville is located in United States with (25.9018,-97.4975) coordinates. The calculated flying distance from San Antonio to Brownsville is equal to 251 miles which is equal to 404 km.

If you want to go by car, the driving distance between San Antonio and Brownsville is 445.51 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 03 hours 58 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 42 km.

City/PlaceLatitude and LongitudeGPS Coordinates
San Antonio 29.4241, -98.4936 29° 25´ 26.8320'' N
98° 29´ 37.0680'' W
Brownsville 25.9018, -97.4975 25° 54´ 6.3000'' N
97° 29´ 50.9280'' W

Estimated Travel Time Between San Antonio and Brownsville

Average SpeedTravel Time
30 mph (48 km/h) 09 hours 16 minutes
40 mph (64 km/h) 06 hours 57 minutes
50 mph (80 km/h) 05 hours 34 minutes
60 mph (97 km/h) 04 hours 35 minutes
70 mph (112 km/h) 03 hours 58 minutes
75 mph (120 km/h) 03 hours 42 minutes
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