| Summerlin South to Tacoma (Washington) | 850.70 mi (1,369.07 km) |
| Summerlin South to Tahlequah (Oklahoma) | 1,135.57 mi (1,827.53 km) |
| Summerlin South to Takoma Park (Maryland) | 2,093.36 mi (3,368.94 km) |
| Summerlin South to Talladega (Alabama) | 1,663.13 mi (2,676.55 km) |
| Summerlin South to Tallahassee (Florida) | 1,829.01 mi (2,943.50 km) |
| Summerlin South to Tallmadge (Ohio) | 1,850.71 mi (2,978.43 km) |
| Summerlin South to Tamalpais-Homestead Valley (California) | 415.56 mi (668.78 km) |
| Summerlin South to Tamarac (Florida) | 2,170.53 mi (3,493.12 km) |
| Summerlin South to Tamiami (Florida) | 2,176.69 mi (3,503.04 km) |
| Summerlin South to Tampa (Florida) | 1,995.31 mi (3,211.14 km) |
| Summerlin South to Tanaina (Alaska) | 2,296.36 mi (3,695.63 km) |
| Summerlin South to Tanque Verde (Arizona) | 373.71 mi (601.42 km) |
| Summerlin South to Tarboro (North Carolina) | 2,097.68 mi (3,375.89 km) |
| Summerlin South to Tarpon Springs (Florida) | 1,973.25 mi (3,175.64 km) |
| Summerlin South to Tarrytown (New York) | 2,243.69 mi (3,610.88 km) |
