| Rossmoor to Security-Widefield (Colorado) | 818.57 mi (1,317.37 km) |
| Rossmoor to Sedalia (Missouri) | 1,420.75 mi (2,286.48 km) |
| Rossmoor to Sedro-Woolley (Washington) | 1,039.49 mi (1,672.91 km) |
| Rossmoor to Seguin (Texas) | 1,215.36 mi (1,955.93 km) |
| Rossmoor to Selden (New York) | 2,493.95 mi (4,013.63 km) |
| Rossmoor to Selma (Alabama) | 1,792.68 mi (2,885.03 km) |
| Rossmoor to Selma (California) | 210.88 mi (339.38 km) |
| Rossmoor to Selma (Texas) | 1,195.79 mi (1,924.44 km) |
| Rossmoor to Seminole (Florida) | 2,123.64 mi (3,417.67 km) |
| Rossmoor to Seven Hills (Ohio) | 2,044.94 mi (3,291.01 km) |
| Rossmoor to Seven Oaks (South Carolina) | 2,106.15 mi (3,389.52 km) |
| Rossmoor to Severn (Maryland) | 2,308.97 mi (3,715.93 km) |
| Rossmoor to Severna Park (Maryland) | 2,315.99 mi (3,727.23 km) |
| Rossmoor to Sevierville (Tennessee) | 1,952.43 mi (3,142.14 km) |
| Rossmoor to Seymour (Indiana) | 1,816.14 mi (2,922.80 km) |
