| Civita Castellana to Storm Lake (Iowa) | 5,048.20 mi (8,124.29 km) |
| Civita Castellana to Storrs (Connecticut) | 4,145.96 mi (6,672.28 km) |
| Civita Castellana to Stoughton (Wisconsin) | 4,806.70 mi (7,735.64 km) |
| Civita Castellana to Stow (Ohio) | 4,564.49 mi (7,345.83 km) |
| Civita Castellana to Streamwood (Illinois) | 4,804.92 mi (7,732.77 km) |
| Civita Castellana to Streator (Illinois) | 4,870.26 mi (7,837.92 km) |
| Civita Castellana to Streetsboro (Ohio) | 4,558.19 mi (7,335.70 km) |
| Civita Castellana to Strongsville (Ohio) | 4,575.56 mi (7,363.65 km) |
| Civita Castellana to Stuart (Florida) | 5,106.89 mi (8,218.74 km) |
| Civita Castellana to Stuarts Draft (Virginia) | 4,590.20 mi (7,387.22 km) |
| Civita Castellana to Sturgis (Michigan) | 4,703.34 mi (7,569.29 km) |
| Civita Castellana to Suamico (Wisconsin) | 4,687.71 mi (7,544.15 km) |
| Civita Castellana to Sudley (Virginia) | 4,491.52 mi (7,228.40 km) |
| Civita Castellana to Suffern (New York) | 4,254.34 mi (6,846.70 km) |
| Civita Castellana to Suffolk (Virginia) | 4,537.45 mi (7,302.32 km) |
