| Webster Groves to Tukwila (Washington) | 1,710.40 mi (2,752.62 km) |
| Webster Groves to Tulare (California) | 1,593.02 mi (2,563.72 km) |
| Webster Groves to Tullahoma (Tennessee) | 318.48 mi (512.54 km) |
| Webster Groves to Tulsa (Oklahoma) | 348.83 mi (561.39 km) |
| Webster Groves to Tumwater (Washington) | 1,735.39 mi (2,792.84 km) |
| Webster Groves to Tupelo (Mississippi) | 311.63 mi (501.52 km) |
| Webster Groves to Turlock (California) | 1,653.86 mi (2,661.63 km) |
| Webster Groves to Tuscaloosa (Alabama) | 402.15 mi (647.19 km) |
| Webster Groves to Tustin (California) | 1,561.73 mi (2,513.36 km) |
| Webster Groves to Twentynine Palms (California) | 1,457.90 mi (2,346.26 km) |
| Webster Groves to Twin Falls (Idaho) | 1,289.94 mi (2,075.96 km) |
| Webster Groves to Twin Rivers (New Jersey) | 853.33 mi (1,373.30 km) |
| Webster Groves to Twinsburg (Ohio) | 508.00 mi (817.55 km) |
| Webster Groves to Two Rivers (Wisconsin) | 410.74 mi (661.02 km) |
| Webster Groves to Tyler (Texas) | 514.81 mi (828.51 km) |
