| Monroe to Montana | 5,791.51 mi (9,320.53 km) |
| Monroe to Nova Zagora | 5,939.74 mi (9,559.09 km) |
| Monroe to Novi Iskar | 5,823.44 mi (9,371.93 km) |
| Monroe to Novi Pazar | 5,944.41 mi (9,566.60 km) |
| Monroe to Omurtag | 5,926.84 mi (9,538.33 km) |
| Monroe to Panagyurishte | 5,869.14 mi (9,445.47 km) |
| Monroe to Parvomay | 5,927.14 mi (9,538.81 km) |
| Monroe to Pavlikeni | 5,879.04 mi (9,461.40 km) |
| Monroe to Pazardzhik | 5,888.46 mi (9,476.56 km) |
| Monroe to Pernik | 5,820.00 mi (9,366.38 km) |
| Monroe to Peshtera | 5,894.68 mi (9,486.57 km) |
| Monroe to Petrich | 5,880.31 mi (9,463.44 km) |
| Monroe to Pleven | 5,844.97 mi (9,406.57 km) |
| Monroe to Plovdiv | 5,906.85 mi (9,506.16 km) |
| Monroe to Pomorie | 5,996.50 mi (9,650.43 km) |
