Distance between Richardson and Sierra Vista
Distance from Richardson, TX to Sierra Vista, AZ is 798 miles / 1285 kilometers.
Map showing the distance from Richardson to Sierra Vista
 |
Air distance: | miles km |
Richardson, TX
| City: | Richardson, TX |
| Country: | United States |
Sierra Vista, AZ
| City: | Sierra Vista, AZ |
| Country: | United States |
Time difference between Richardson and Sierra Vista
The time difference between Richardson and Sierra Vista is 1 hour. Sierra Vista is 1 hour behind Richardson. Current local time in Richardson is 10:48 CST (2025-02-16) and time in Sierra Vista is 09:48 MST (2025-02-16).