| Cayce to Security-Widefield (Colorado) | 1,354.26 mi (2,179.48 km) |
| Cayce to Sedalia (Missouri) | 753.25 mi (1,212.25 km) |
| Cayce to Sedro-Woolley (Washington) | 2,329.07 mi (3,748.28 km) |
| Cayce to Seguin (Texas) | 1,037.31 mi (1,669.40 km) |
| Cayce to Selden (New York) | 648.69 mi (1,043.97 km) |
| Cayce to Selma (Alabama) | 362.11 mi (582.77 km) |
| Cayce to Selma (California) | 2,169.16 mi (3,490.93 km) |
| Cayce to Selma (Texas) | 1,056.75 mi (1,700.67 km) |
| Cayce to Seminole (Florida) | 434.06 mi (698.56 km) |
| Cayce to Seven Hills (Ohio) | 514.82 mi (828.52 km) |
| Cayce to Seven Oaks (South Carolina) | 9.08 mi (14.62 km) |
| Cayce to Severn (Maryland) | 432.08 mi (695.37 km) |
| Cayce to Severna Park (Maryland) | 433.34 mi (697.40 km) |
| Cayce to Sevierville (Tennessee) | 196.08 mi (315.56 km) |
| Cayce to Seymour (Indiana) | 438.06 mi (705.00 km) |
