| Summerlin South to Tulare (California) | 223.60 mi (359.85 km) |
| Summerlin South to Tullahoma (Tennessee) | 1,627.36 mi (2,618.98 km) |
| Summerlin South to Tulsa (Oklahoma) | 1,082.43 mi (1,742.01 km) |
| Summerlin South to Tumwater (Washington) | 845.98 mi (1,361.48 km) |
| Summerlin South to Tupelo (Mississippi) | 1,502.68 mi (2,418.33 km) |
| Summerlin South to Turlock (California) | 320.18 mi (515.28 km) |
| Summerlin South to Tuscaloosa (Alabama) | 1,586.98 mi (2,554.00 km) |
| Summerlin South to Tustin (California) | 216.89 mi (349.05 km) |
| Summerlin South to Twentynine Palms (California) | 142.71 mi (229.66 km) |
| Summerlin South to Twin Falls (Idaho) | 447.40 mi (720.02 km) |
| Summerlin South to Twin Rivers (New Jersey) | 2,216.39 mi (3,566.94 km) |
| Summerlin South to Twinsburg (Ohio) | 1,849.43 mi (2,976.37 km) |
| Summerlin South to Two Rivers (Wisconsin) | 1,558.12 mi (2,507.55 km) |
| Summerlin South to Tyler (Texas) | 1,171.65 mi (1,885.59 km) |
| Summerlin South to Tysons (Virginia) | 2,081.87 mi (3,350.44 km) |
