| Oro Valley to Tulare (California) | 543.74 mi (875.07 km) |
| Oro Valley to Tullahoma (Tennessee) | 1,430.73 mi (2,302.54 km) |
| Oro Valley to Tulsa (Oklahoma) | 896.78 mi (1,443.23 km) |
| Oro Valley to Tumwater (Washington) | 1,186.92 mi (1,910.17 km) |
| Oro Valley to Tupelo (Mississippi) | 1,287.71 mi (2,072.37 km) |
| Oro Valley to Turlock (California) | 660.12 mi (1,062.36 km) |
| Oro Valley to Tuscaloosa (Alabama) | 1,359.80 mi (2,188.39 km) |
| Oro Valley to Tustin (California) | 405.80 mi (653.08 km) |
| Oro Valley to Twentynine Palms (California) | 317.19 mi (510.47 km) |
| Oro Valley to Twin Falls (Idaho) | 726.24 mi (1,168.78 km) |
| Oro Valley to Twin Rivers (New Jersey) | 2,085.61 mi (3,356.46 km) |
| Oro Valley to Twinsburg (Ohio) | 1,733.99 mi (2,790.58 km) |
| Oro Valley to Two Rivers (Wisconsin) | 1,497.41 mi (2,409.85 km) |
| Oro Valley to Tyler (Texas) | 913.69 mi (1,470.44 km) |
| Oro Valley to Tysons (Virginia) | 1,935.07 mi (3,114.19 km) |
