Distance from San Marcos to Richardson

Distance between San Marcos and Richardson is 360 kilometers (223 miles).
Driving distance from San Marcos to Richardson is 386 kilometers (240 miles).

360 km

223 miles

386 km

240 miles

Distance Map Between San Marcos and Richardson

San Marcos, Austin, United States ↔ Richardson, Austin, United States = 223 miles = 360 km.

How far is it between San Marcos and Richardson

San Marcos is located in United States with (29.8833,-97.9414) coordinates and Richardson is located in United States with (32.9482,-96.7297) coordinates. The calculated flying distance from San Marcos to Richardson is equal to 223 miles which is equal to 360 km.

If you want to go by car, the driving distance between San Marcos and Richardson is 385.85 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 03 hours 26 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 26 km.

City/Place	Latitude and Longitude	GPS Coordinates
San Marcos	29.8833, -97.9414	29° 52´ 59.7720'' N 97° 56´ 29.0040'' W
Richardson	32.9482, -96.7297	32° 56´ 53.4480'' N 96° 43´ 46.9920'' W

Estimated Travel Time Between San Marcos and Richardson

Average Speed	Travel Time
30 mph (48 km/h)	08 hours 02 minutes
40 mph (64 km/h)	06 hours 01 minutes
50 mph (80 km/h)	04 hours 49 minutes
60 mph (97 km/h)	03 hours 58 minutes
70 mph (112 km/h)	03 hours 26 minutes
75 mph (120 km/h)	03 hours 12 minutes

San Marcos, Austin, United States

Related Distances from San Marcos

Cities	Distance
San Marcos 3 to Bryan	188 km
San Marcos 3 to San Antonio	80 km
San Marcos 3 to Laredo	330 km
San Marcos 3 to Pharr	449 km
San Marcos 3 to Galveston	347 km

Richardson, Austin, United States

Related Distances to Richardson

Cities	Distance
San Marcos 3 to Richardson	386 km
Round Rock to Richardson	307 km
Socorro to Richardson	1015 km
Waxahachie to Richardson	70 km
Waco to Richardson	175 km