| Fort Washington to Karlovo | 4,985.62 mi (8,023.58 km) |
| Fort Washington to Karnobat | 5,074.09 mi (8,165.95 km) |
| Fort Washington to Kavarna | 5,093.60 mi (8,197.36 km) |
| Fort Washington to Kazanlak | 5,010.85 mi (8,064.19 km) |
| Fort Washington to Knezha | 4,921.12 mi (7,919.77 km) |
| Fort Washington to Kostinbrod | 4,913.43 mi (7,907.40 km) |
| Fort Washington to Kozloduy | 4,895.46 mi (7,878.48 km) |
| Fort Washington to Kyustendil | 4,912.89 mi (7,906.53 km) |
| Fort Washington to Levski | 4,969.01 mi (7,996.84 km) |
| Fort Washington to Lom | 4,873.67 mi (7,843.41 km) |
| Fort Washington to Lovech | 4,961.74 mi (7,985.15 km) |
| Fort Washington to Lukovit | 4,936.72 mi (7,944.88 km) |
| Fort Washington to Lyaskovets | 5,003.56 mi (8,052.45 km) |
| Fort Washington to Mezdra | 4,919.74 mi (7,917.56 km) |
| Fort Washington to Momchilgrad | 5,056.72 mi (8,138.01 km) |
