| Monrovia to Montana | 6,545.97 mi (10,534.72 km) |
| Monrovia to Nova Zagora | 6,671.92 mi (10,737.42 km) |
| Monrovia to Novi Iskar | 6,585.20 mi (10,597.85 km) |
| Monrovia to Novi Pazar | 6,648.87 mi (10,700.32 km) |
| Monrovia to Omurtag | 6,645.11 mi (10,694.28 km) |
| Monrovia to Panagyurishte | 6,624.76 mi (10,661.53 km) |
| Monrovia to Parvomay | 6,675.27 mi (10,742.80 km) |
| Monrovia to Pavlikeni | 6,609.44 mi (10,636.87 km) |
| Monrovia to Pazardzhik | 6,646.50 mi (10,696.51 km) |
| Monrovia to Pernik | 6,588.62 mi (10,603.35 km) |
| Monrovia to Peshtera | 6,655.55 mi (10,711.07 km) |
| Monrovia to Petrich | 6,664.26 mi (10,725.08 km) |
| Monrovia to Pleven | 6,581.92 mi (10,592.58 km) |
| Monrovia to Plovdiv | 6,660.28 mi (10,718.69 km) |
| Monrovia to Pomorie | 6,706.42 mi (10,792.95 km) |
