| Monrovia to Redondela | 5,523.06 mi (8,888.51 km) |
| Monrovia to Reinosa | 5,669.18 mi (9,123.66 km) |
| Monrovia to Requena | 5,947.89 mi (9,572.20 km) |
| Monrovia to Reus | 5,954.63 mi (9,583.04 km) |
| Monrovia to Rianxo | 5,499.56 mi (8,850.68 km) |
| Monrovia to Ribadeo | 5,532.86 mi (8,904.28 km) |
| Monrovia to Rincon de la Victoria | 5,944.81 mi (9,567.25 km) |
| Monrovia to Ripoll | 5,944.75 mi (9,567.16 km) |
| Monrovia to Ripollet | 5,977.46 mi (9,619.79 km) |
| Monrovia to Rojales | 6,028.08 mi (9,701.25 km) |
| Monrovia to Ronda | 5,906.69 mi (9,505.90 km) |
| Monrovia to Roquetas de Mar | 6,012.32 mi (9,675.90 km) |
| Monrovia to Rosas | 5,977.67 mi (9,620.12 km) |
| Monrovia to Rubi | 5,973.00 mi (9,612.61 km) |
| Monrovia to Rute | 5,914.37 mi (9,518.25 km) |
