| Blue Springs to Solofra | 5,344.29 mi (8,600.81 km) |
| Blue Springs to Somma Lombardo | 4,893.18 mi (7,874.82 km) |
| Blue Springs to Somma Vesuviana | 5,326.24 mi (8,571.76 km) |
| Blue Springs to Sommacampagna | 4,987.76 mi (8,027.02 km) |
| Blue Springs to Sona | 4,985.70 mi (8,023.71 km) |
| Blue Springs to Sondrio | 4,917.89 mi (7,914.58 km) |
| Blue Springs to Sora | 5,255.93 mi (8,458.61 km) |
| Blue Springs to Sorbolo | 4,995.87 mi (8,040.07 km) |
| Blue Springs to Soresina | 4,954.42 mi (7,973.37 km) |
| Blue Springs to Sorisole | 4,927.80 mi (7,930.52 km) |
| Blue Springs to Sorrento | 5,334.83 mi (8,585.57 km) |
| Blue Springs to Sorso | 5,092.88 mi (8,196.19 km) |
| Blue Springs to Sortino | 5,519.65 mi (8,883.01 km) |
| Blue Springs to Soverato Marina | 5,510.63 mi (8,868.51 km) |
| Blue Springs to Sovicille | 5,093.41 mi (8,197.04 km) |
