| Ridge to Troy (Michigan) | 541.27 mi (871.10 km) |
| Ridge to Troy (Missouri) | 965.84 mi (1,554.37 km) |
| Ridge to Troy (New York) | 132.78 mi (213.70 km) |
| Ridge to Troy (Ohio) | 598.40 mi (963.04 km) |
| Ridge to Truckee (California) | 2,470.59 mi (3,976.04 km) |
| Ridge to Trujillo Alto (Puerto Rico) | 1,610.21 mi (2,591.38 km) |
| Ridge to Trumbull Center (Connecticut) | 27.97 mi (45.01 km) |
| Ridge to Trussville (Alabama) | 903.52 mi (1,454.07 km) |
| Ridge to Tualatin (Oregon) | 2,493.68 mi (4,013.20 km) |
| Ridge to Tuckahoe (Virginia) | 340.41 mi (547.84 km) |
| Ridge to Tucker (Georgia) | 789.13 mi (1,269.98 km) |
| Ridge to Tucson (Arizona) | 2,175.74 mi (3,501.52 km) |
| Ridge to Tucson Estates (Arizona) | 2,187.87 mi (3,521.04 km) |
| Ridge to Tucson Mountains (Arizona) | 2,182.08 mi (3,511.73 km) |
| Ridge to Tukwila (Washington) | 2,446.10 mi (3,936.63 km) |
