| Grays to Troy (Michigan) | 3,761.85 mi (6,054.11 km) |
| Grays to Troy (Missouri) | 4,231.77 mi (6,810.37 km) |
| Grays to Troy (New York) | 3,380.82 mi (5,440.90 km) |
| Grays to Troy (Ohio) | 3,919.44 mi (6,307.73 km) |
| Grays to Truckee (California) | 5,212.29 mi (8,388.37 km) |
| Grays to Trujillo Alto (Puerto Rico) | 4,219.89 mi (6,791.25 km) |
| Grays to Trumbull Center (Connecticut) | 3,424.25 mi (5,510.79 km) |
| Grays to Trussville (Alabama) | 4,320.17 mi (6,952.64 km) |
| Grays to Tualatin (Oregon) | 4,937.83 mi (7,946.67 km) |
| Grays to Tuckahoe (Virginia) | 3,766.41 mi (6,061.45 km) |
| Grays to Tucker (Georgia) | 4,213.84 mi (6,781.53 km) |
| Grays to Tucson (Arizona) | 5,317.59 mi (8,557.83 km) |
| Grays to Tucson Estates (Arizona) | 5,324.82 mi (8,569.48 km) |
| Grays to Tucson Mountains (Arizona) | 5,317.39 mi (8,557.51 km) |
| Grays to Tukwila (Washington) | 4,804.00 mi (7,731.29 km) |
