| Mountain Ash to Tulare (California) | 5,241.22 mi (8,434.94 km) |
| Mountain Ash to Tullahoma (Tennessee) | 4,066.46 mi (6,544.33 km) |
| Mountain Ash to Tulsa (Oklahoma) | 4,412.51 mi (7,101.24 km) |
| Mountain Ash to Tumwater (Washington) | 4,738.49 mi (7,625.87 km) |
| Mountain Ash to Tupelo (Mississippi) | 4,221.54 mi (6,793.91 km) |
| Mountain Ash to Turlock (California) | 5,215.19 mi (8,393.04 km) |
| Mountain Ash to Tuscaloosa (Alabama) | 4,223.40 mi (6,796.91 km) |
| Mountain Ash to Tustin (California) | 5,330.57 mi (8,578.72 km) |
| Mountain Ash to Twentynine Palms (California) | 5,248.76 mi (8,447.06 km) |
| Mountain Ash to Twin Falls (Idaho) | 4,733.16 mi (7,617.29 km) |
| Mountain Ash to Twin Rivers (New Jersey) | 3,363.64 mi (5,413.26 km) |
| Mountain Ash to Twinsburg (Ohio) | 3,599.50 mi (5,792.83 km) |
| Mountain Ash to Two Rivers (Wisconsin) | 3,712.93 mi (5,975.38 km) |
| Mountain Ash to Tyler (Texas) | 4,581.38 mi (7,373.02 km) |
| Mountain Ash to Tysons (Virginia) | 3,535.02 mi (5,689.06 km) |
