| Oro Valley to Troy (Michigan) | 1,669.15 mi (2,686.24 km) |
| Oro Valley to Troy (Missouri) | 1,207.08 mi (1,942.60 km) |
| Oro Valley to Troy (New York) | 2,143.02 mi (3,448.86 km) |
| Oro Valley to Troy (Ohio) | 1,574.32 mi (2,533.63 km) |
| Oro Valley to Truckee (California) | 702.57 mi (1,130.67 km) |
| Oro Valley to Trujillo Alto (Puerto Rico) | 2,945.65 mi (4,740.57 km) |
| Oro Valley to Trumbull Center (Connecticut) | 2,158.31 mi (3,473.47 km) |
| Oro Valley to Trussville (Alabama) | 1,412.37 mi (2,272.99 km) |
| Oro Valley to Tualatin (Oregon) | 1,094.63 mi (1,761.64 km) |
| Oro Valley to Tuckahoe (Virginia) | 1,912.78 mi (3,078.32 km) |
| Oro Valley to Tucker (Georgia) | 1,547.91 mi (2,491.12 km) |
| Oro Valley to Tucson (Arizona) | 19.30 mi (31.05 km) |
| Oro Valley to Tucson Estates (Arizona) | 18.85 mi (30.33 km) |
| Oro Valley to Tucson Mountains (Arizona) | 11.23 mi (18.08 km) |
| Oro Valley to Tukwila (Washington) | 1,197.09 mi (1,926.52 km) |
