| Fairfax Station to Karlovo | 4,996.28 mi (8,040.73 km) |
| Fairfax Station to Karnobat | 5,084.48 mi (8,182.69 km) |
| Fairfax Station to Kavarna | 5,103.66 mi (8,213.55 km) |
| Fairfax Station to Kazanlak | 5,021.45 mi (8,081.24 km) |
| Fairfax Station to Knezha | 4,931.67 mi (7,936.76 km) |
| Fairfax Station to Kostinbrod | 4,924.24 mi (7,924.80 km) |
| Fairfax Station to Kozloduy | 4,906.00 mi (7,895.44 km) |
| Fairfax Station to Kyustendil | 4,923.88 mi (7,924.21 km) |
| Fairfax Station to Levski | 4,979.47 mi (8,013.68 km) |
| Fairfax Station to Lom | 4,884.25 mi (7,860.44 km) |
| Fairfax Station to Lovech | 4,972.30 mi (8,002.15 km) |
| Fairfax Station to Lukovit | 4,947.33 mi (7,961.96 km) |
| Fairfax Station to Lyaskovets | 5,014.01 mi (8,069.27 km) |
| Fairfax Station to Mezdra | 4,930.42 mi (7,934.74 km) |
| Fairfax Station to Momchilgrad | 5,067.55 mi (8,155.43 km) |
