| Cwmbran to Troy (Michigan) | 3,626.13 mi (5,835.70 km) |
| Cwmbran to Troy (Missouri) | 4,097.45 mi (6,594.20 km) |
| Cwmbran to Troy (New York) | 3,241.02 mi (5,215.91 km) |
| Cwmbran to Troy (Ohio) | 3,782.31 mi (6,087.04 km) |
| Cwmbran to Truckee (California) | 5,102.44 mi (8,211.58 km) |
| Cwmbran to Trujillo Alto (Puerto Rico) | 4,079.15 mi (6,564.76 km) |
| Cwmbran to Trumbull Center (Connecticut) | 3,283.33 mi (5,284.00 km) |
| Cwmbran to Trussville (Alabama) | 4,180.26 mi (6,727.48 km) |
| Cwmbran to Tualatin (Oregon) | 4,836.95 mi (7,784.32 km) |
| Cwmbran to Tuckahoe (Virginia) | 3,625.05 mi (5,833.95 km) |
| Cwmbran to Tucker (Georgia) | 4,073.08 mi (6,554.99 km) |
| Cwmbran to Tucson (Arizona) | 5,192.27 mi (8,356.15 km) |
| Cwmbran to Tucson Estates (Arizona) | 5,199.74 mi (8,368.18 km) |
| Cwmbran to Tucson Mountains (Arizona) | 5,192.35 mi (8,356.28 km) |
| Cwmbran to Tukwila (Washington) | 4,704.88 mi (7,571.77 km) |
