| Bethesda to Montana | 4,882.98 mi (7,858.39 km) |
| Bethesda to Nova Zagora | 5,034.02 mi (8,101.47 km) |
| Bethesda to Novi Iskar | 4,912.88 mi (7,906.51 km) |
| Bethesda to Novi Pazar | 5,045.00 mi (8,119.15 km) |
| Bethesda to Omurtag | 5,024.48 mi (8,086.12 km) |
| Bethesda to Panagyurishte | 4,959.27 mi (7,981.17 km) |
| Bethesda to Parvomay | 5,018.08 mi (8,075.82 km) |
| Bethesda to Pavlikeni | 4,974.63 mi (8,005.89 km) |
| Bethesda to Pazardzhik | 4,977.80 mi (8,010.99 km) |
| Bethesda to Pernik | 4,908.01 mi (7,898.68 km) |
| Bethesda to Peshtera | 4,983.33 mi (8,019.90 km) |
| Bethesda to Petrich | 4,964.37 mi (7,989.38 km) |
| Bethesda to Pleven | 4,939.58 mi (7,949.48 km) |
| Bethesda to Plovdiv | 4,996.93 mi (8,041.79 km) |
| Bethesda to Pomorie | 5,094.99 mi (8,199.59 km) |
