| The Colony to Karlovo | 6,036.22 mi (9,714.36 km) |
| The Colony to Karnobat | 6,114.67 mi (9,840.61 km) |
| The Colony to Kavarna | 6,121.73 mi (9,851.98 km) |
| The Colony to Kazanlak | 6,058.96 mi (9,750.95 km) |
| The Colony to Knezha | 5,968.77 mi (9,605.81 km) |
| The Colony to Kostinbrod | 5,969.81 mi (9,607.48 km) |
| The Colony to Kozloduy | 5,942.59 mi (9,563.67 km) |
| The Colony to Kyustendil | 5,975.31 mi (9,616.33 km) |
| The Colony to Levski | 6,012.90 mi (9,676.82 km) |
| The Colony to Lom | 5,922.66 mi (9,531.60 km) |
| The Colony to Lovech | 6,009.21 mi (9,670.89 km) |
| The Colony to Lukovit | 5,986.18 mi (9,633.83 km) |
| The Colony to Lyaskovets | 6,046.71 mi (9,731.24 km) |
| The Colony to Mezdra | 5,971.63 mi (9,610.41 km) |
| The Colony to Momchilgrad | 6,112.39 mi (9,836.94 km) |
