| Monrovia to Ratingen | 5,651.52 mi (9,095.24 km) |
| Monrovia to Ratzeburg | 5,638.19 mi (9,073.79 km) |
| Monrovia to Raubling | 5,989.13 mi (9,638.58 km) |
| Monrovia to Rauenberg | 5,810.27 mi (9,350.73 km) |
| Monrovia to Raunheim | 5,764.20 mi (9,276.59 km) |
| Monrovia to Ravensburg | 5,914.65 mi (9,518.70 km) |
| Monrovia to Recke | 5,622.84 mi (9,049.08 km) |
| Monrovia to Recklinghausen | 5,646.37 mi (9,086.95 km) |
| Monrovia to Regen | 5,955.56 mi (9,584.55 km) |
| Monrovia to Regensburg | 5,922.90 mi (9,531.98 km) |
| Monrovia to Regenstauf | 5,918.48 mi (9,524.87 km) |
| Monrovia to Rehau | 5,855.22 mi (9,423.06 km) |
| Monrovia to Rehburg-Loccum | 5,660.92 mi (9,110.36 km) |
| Monrovia to Rehlingen-Siersburg | 5,743.46 mi (9,243.21 km) |
| Monrovia to Reichelsheim | 5,791.31 mi (9,320.22 km) |
