| Castrovillari to Security-Widefield (Colorado) | 5,849.57 mi (9,413.97 km) |
| Castrovillari to Sedalia (Missouri) | 5,417.30 mi (8,718.30 km) |
| Castrovillari to Sedro-Woolley (Washington) | 5,825.99 mi (9,376.02 km) |
| Castrovillari to Seguin (Texas) | 6,049.20 mi (9,735.25 km) |
| Castrovillari to Selden (New York) | 4,473.44 mi (7,199.31 km) |
| Castrovillari to Selma (Alabama) | 5,442.15 mi (8,758.29 km) |
| Castrovillari to Selma (California) | 6,459.32 mi (10,395.27 km) |
| Castrovillari to Selma (Texas) | 6,063.87 mi (9,758.85 km) |
| Castrovillari to Seminole (Florida) | 5,449.47 mi (8,770.08 km) |
| Castrovillari to Seven Hills (Ohio) | 4,826.74 mi (7,767.88 km) |
| Castrovillari to Seven Oaks (South Carolina) | 5,106.62 mi (8,218.31 km) |
| Castrovillari to Severn (Maryland) | 4,700.70 mi (7,565.05 km) |
| Castrovillari to Severna Park (Maryland) | 4,696.96 mi (7,559.02 km) |
| Castrovillari to Sevierville (Tennessee) | 5,136.99 mi (8,267.19 km) |
| Castrovillari to Seymour (Indiana) | 5,105.68 mi (8,216.79 km) |
