| Wilmette to Spello | 4,765.11 mi (7,668.70 km) |
| Wilmette to Spilamberto | 4,634.39 mi (7,458.33 km) |
| Wilmette to Spilimbergo | 4,639.50 mi (7,466.55 km) |
| Wilmette to Spinea | 4,638.59 mi (7,465.09 km) |
| Wilmette to Spoleto | 4,775.65 mi (7,685.66 km) |
| Wilmette to Spoltore | 4,846.22 mi (7,799.24 km) |
| Wilmette to Spresiano | 4,629.83 mi (7,450.99 km) |
| Wilmette to Squinzano | 5,090.81 mi (8,192.86 km) |
| Wilmette to Statte | 5,051.32 mi (8,129.32 km) |
| Wilmette to Stezzano | 4,534.93 mi (7,298.26 km) |
| Wilmette to Strada | 4,686.12 mi (7,541.58 km) |
| Wilmette to Stradella | 4,544.20 mi (7,313.18 km) |
| Wilmette to Striano | 4,935.57 mi (7,943.03 km) |
| Wilmette to Subiaco | 4,827.80 mi (7,769.60 km) |
| Wilmette to Sulmona | 4,855.64 mi (7,814.41 km) |
