| Summerlin South to Secaucus (New Jersey) | 2,235.13 mi (3,597.10 km) |
| Summerlin South to Security-Widefield (Colorado) | 609.68 mi (981.19 km) |
| Summerlin South to Sedalia (Missouri) | 1,222.71 mi (1,967.76 km) |
| Summerlin South to Sedro-Woolley (Washington) | 924.66 mi (1,488.09 km) |
| Summerlin South to Seguin (Texas) | 1,102.22 mi (1,773.85 km) |
| Summerlin South to Selden (New York) | 2,287.57 mi (3,681.49 km) |
| Summerlin South to Selma (Alabama) | 1,630.09 mi (2,623.38 km) |
| Summerlin South to Selma (California) | 240.26 mi (386.67 km) |
| Summerlin South to Selma (Texas) | 1,084.12 mi (1,744.72 km) |
| Summerlin South to Seminole (Florida) | 1,980.92 mi (3,187.98 km) |
| Summerlin South to Seven Hills (Ohio) | 1,837.59 mi (2,957.31 km) |
| Summerlin South to Seven Oaks (South Carolina) | 1,928.38 mi (3,103.43 km) |
| Summerlin South to Severn (Maryland) | 2,108.48 mi (3,393.26 km) |
| Summerlin South to Severna Park (Maryland) | 2,115.62 mi (3,404.77 km) |
| Summerlin South to Sevierville (Tennessee) | 1,767.50 mi (2,844.52 km) |
