Distance Calculator

Distance from San Antonio to Matamoros

Distance between San Antonio and Matamoros is 637 kilometers (396 miles).
Driving distance from San Antonio to Matamoros is 785 kilometers (488 miles).

air 637 km
air 396 miles
car 785 km
car 488 miles

Distance Map Between San Antonio and Matamoros

San Antonio, Austin, United StatesMatamoros, Saltillo, Mexico = 396 miles = 637 km.

How far is it between San Antonio and Matamoros

San Antonio is located in United States with (29.4241,-98.4936) coordinates and Matamoros is located in Mexico with (25.527,-103.2285) coordinates. The calculated flying distance from San Antonio to Matamoros is equal to 396 miles which is equal to 637 km.

If you want to go by car, the driving distance between San Antonio and Matamoros is 784.97 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 07 hours 00 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 148 km.

City/PlaceLatitude and LongitudeGPS Coordinates
San Antonio 29.4241, -98.4936 29° 25´ 26.8320'' N
98° 29´ 37.0680'' W
Matamoros 25.527, -103.2285 25° 31´ 37.1640'' N
103° 13´ 42.6000'' W

Estimated Travel Time Between San Antonio and Matamoros

Average SpeedTravel Time
30 mph (48 km/h) 16 hours 21 minutes
40 mph (64 km/h) 12 hours 15 minutes
50 mph (80 km/h) 09 hours 48 minutes
60 mph (97 km/h) 08 hours 05 minutes
70 mph (112 km/h) 07 hours 00 minutes
75 mph (120 km/h) 06 hours 32 minutes
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