Distance from San Antonio to Round Rock
Distance between San Antonio and Round Rock is 144 kilometers (89 miles).
Driving distance from San Antonio to Round Rock is 156 kilometers (97 miles).
144 km
89 miles
156 km
97 miles
Distance Map Between San Antonio and Round Rock
San Antonio, Austin, United States ↔ Round Rock, Austin, United States = 89 miles = 144 km.
How far is it between San Antonio and Round Rock
San Antonio is located in United States with (29.4241,-98.4936) coordinates and Round Rock is located in United States with (30.5083,-97.6789) coordinates. The calculated flying distance from San Antonio to Round Rock is equal to 89 miles which is equal to 144 km.
If you want to go by car, the driving distance between San Antonio and Round Rock is 155.94 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 01 hours 23 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 12 km.
| City/Place | Latitude and Longitude | GPS Coordinates |
|---|---|---|
| San Antonio | 29.4241, -98.4936 | 29° 25´ 26.8320'' N 98° 29´ 37.0680'' W |
| Round Rock | 30.5083, -97.6789 | 30° 30´ 29.7360'' N 97° 40´ 44.0400'' W |
Estimated Travel Time Between San Antonio and Round Rock
| Average Speed | Travel Time |
|---|---|
| 30 mph (48 km/h) | 03 hours 14 minutes |
| 40 mph (64 km/h) | 02 hours 26 minutes |
| 50 mph (80 km/h) | 01 hours 56 minutes |
| 60 mph (97 km/h) | 01 hours 36 minutes |
| 70 mph (112 km/h) | 01 hours 23 minutes |
| 75 mph (120 km/h) | 01 hours 17 minutes |
Related Distances from San Antonio
| Cities | Distance |
|---|---|
| San Antonio to Humble | 344 km |
| San Antonio to Kerrville | 105 km |
| San Antonio to League City | 359 km |
| San Antonio to Keller | 457 km |
| San Antonio to Harlingen | 406 km |
Related Distances to Round Rock
| Cities | Distance |
|---|---|
| Spring to Round Rock | 260 km |
| Southlake to Round Rock | 315 km |
| The Woodlands to Round Rock | 267 km |
| Wylie to Round Rock | 331 km |
| Horizon City to Round Rock | 926 km |