| West Falls Church to Karlovo | 4,987.06 mi (8,025.91 km) |
| West Falls Church to Karnobat | 5,075.30 mi (8,167.91 km) |
| West Falls Church to Kavarna | 5,094.52 mi (8,198.83 km) |
| West Falls Church to Kazanlak | 5,012.24 mi (8,066.42 km) |
| West Falls Church to Knezha | 4,922.47 mi (7,921.95 km) |
| West Falls Church to Kostinbrod | 4,915.01 mi (7,909.94 km) |
| West Falls Church to Kozloduy | 4,896.80 mi (7,880.63 km) |
| West Falls Church to Kyustendil | 4,914.63 mi (7,909.33 km) |
| West Falls Church to Levski | 4,970.28 mi (7,998.89 km) |
| West Falls Church to Lom | 4,875.04 mi (7,845.62 km) |
| West Falls Church to Lovech | 4,963.10 mi (7,987.34 km) |
| West Falls Church to Lukovit | 4,938.12 mi (7,947.14 km) |
| West Falls Church to Lyaskovets | 5,004.82 mi (8,054.47 km) |
| West Falls Church to Mezdra | 4,921.20 mi (7,919.91 km) |
| West Falls Church to Momchilgrad | 5,058.32 mi (8,140.57 km) |
