Distance Calculator

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Distance from San Antonio to Richardson

Distance between San Antonio and Richardson is 426 kilometers (265 miles).
Driving distance from San Antonio to Richardson is 462 kilometers (287 miles).

air 426 km
air 265 miles
car 462 km
car 287 miles

Distance Map Between San Antonio and Richardson

San Antonio, Austin, United StatesRichardson, Austin, United States = 265 miles = 426 km.

How far is it between San Antonio and Richardson

San Antonio is located in United States with (29.4241,-98.4936) coordinates and Richardson is located in United States with (32.9482,-96.7297) coordinates. The calculated flying distance from San Antonio to Richardson is equal to 265 miles which is equal to 426 km.

If you want to go by car, the driving distance between San Antonio and Richardson is 462.24 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 04 hours 07 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 36 km.

City/PlaceLatitude and LongitudeGPS Coordinates
San Antonio 29.4241, -98.4936 29° 25´ 26.8320'' N
98° 29´ 37.0680'' W
Richardson 32.9482, -96.7297 32° 56´ 53.4480'' N
96° 43´ 46.9920'' W

Estimated Travel Time Between San Antonio and Richardson

Average SpeedTravel Time
30 mph (48 km/h) 09 hours 37 minutes
40 mph (64 km/h) 07 hours 13 minutes
50 mph (80 km/h) 05 hours 46 minutes
60 mph (97 km/h) 04 hours 45 minutes
70 mph (112 km/h) 04 hours 07 minutes
75 mph (120 km/h) 03 hours 51 minutes

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