| Boone to Roznava | 4,883.16 mi (7,858.69 km) |
| Boone to Ruzomberok | 4,820.74 mi (7,758.23 km) |
| Boone to Sabinov | 4,887.16 mi (7,865.13 km) |
| Boone to Sal'a | 4,799.48 mi (7,724.02 km) |
| Boone to Samorin | 4,781.74 mi (7,695.47 km) |
| Boone to Senec | 4,778.26 mi (7,689.87 km) |
| Boone to Senica | 4,760.34 mi (7,661.03 km) |
| Boone to Sered' | 4,788.74 mi (7,706.73 km) |
| Boone to Skalica | 4,749.09 mi (7,642.93 km) |
| Boone to Smizany | 4,871.84 mi (7,840.46 km) |
| Boone to Snina | 4,931.98 mi (7,937.25 km) |
| Boone to Spisska Nova Ves | 4,873.73 mi (7,843.51 km) |
| Boone to Stara L'ubovna | 4,864.11 mi (7,828.02 km) |
| Boone to Stara Tura | 4,769.69 mi (7,676.07 km) |
| Boone to Stropkov | 4,904.65 mi (7,893.27 km) |
