| Denison to Troy (Michigan) | 948.42 mi (1,526.34 km) |
| Denison to Troy (Missouri) | 475.87 mi (765.84 km) |
| Denison to Troy (New York) | 1,382.61 mi (2,225.10 km) |
| Denison to Troy (Ohio) | 807.86 mi (1,300.13 km) |
| Denison to Truckee (California) | 1,361.05 mi (2,190.40 km) |
| Denison to Trujillo Alto (Puerto Rico) | 2,163.14 mi (3,481.24 km) |
| Denison to Trumbull Center (Connecticut) | 1,377.09 mi (2,216.21 km) |
| Denison to Trussville (Alabama) | 574.60 mi (924.73 km) |
| Denison to Tualatin (Oregon) | 1,598.57 mi (2,572.64 km) |
| Denison to Tuckahoe (Virginia) | 1,096.18 mi (1,764.14 km) |
| Denison to Tucker (Georgia) | 710.26 mi (1,143.05 km) |
| Denison to Tucson (Arizona) | 835.65 mi (1,344.84 km) |
| Denison to Tucson Estates (Arizona) | 849.52 mi (1,367.16 km) |
| Denison to Tucson Mountains (Arizona) | 845.31 mi (1,360.40 km) |
| Denison to Tukwila (Washington) | 1,634.51 mi (2,630.49 km) |
