| Monrovia to Senftenberg | 5,841.72 mi (9,401.34 km) |
| Monrovia to Siegburg | 5,687.18 mi (9,152.62 km) |
| Monrovia to Siegen | 5,707.07 mi (9,184.64 km) |
| Monrovia to Sigmaringen | 5,886.82 mi (9,473.92 km) |
| Monrovia to Simbach am Inn | 5,989.98 mi (9,639.95 km) |
| Monrovia to Simmerath | 5,670.13 mi (9,125.19 km) |
| Monrovia to Sindelfingen | 5,847.90 mi (9,411.28 km) |
| Monrovia to Sinsheim | 5,816.59 mi (9,360.89 km) |
| Monrovia to Sinzheim | 5,819.97 mi (9,366.33 km) |
| Monrovia to Sinzig | 5,701.54 mi (9,175.74 km) |
| Monrovia to Soest | 5,674.70 mi (9,132.55 km) |
| Monrovia to Solingen | 5,665.14 mi (9,117.17 km) |
| Monrovia to Soltau | 5,650.73 mi (9,093.97 km) |
| Monrovia to Sommerda | 5,781.64 mi (9,304.64 km) |
| Monrovia to Sondershausen | 5,763.84 mi (9,276.00 km) |
