| Basingstoke to Karlovo | 1,349.17 mi (2,171.27 km) |
| Basingstoke to Karnobat | 1,440.56 mi (2,318.35 km) |
| Basingstoke to Kavarna | 1,467.54 mi (2,361.78 km) |
| Basingstoke to Kazanlak | 1,374.91 mi (2,212.70 km) |
| Basingstoke to Knezha | 1,285.62 mi (2,069.01 km) |
| Basingstoke to Kostinbrod | 1,276.43 mi (2,054.22 km) |
| Basingstoke to Kozloduy | 1,260.26 mi (2,028.19 km) |
| Basingstoke to Kyustendil | 1,276.49 mi (2,054.31 km) |
| Basingstoke to Levski | 1,334.68 mi (2,147.96 km) |
| Basingstoke to Lom | 1,237.94 mi (1,992.27 km) |
| Basingstoke to Lovech | 1,326.14 mi (2,134.22 km) |
| Basingstoke to Lukovit | 1,300.64 mi (2,093.19 km) |
| Basingstoke to Lyaskovets | 1,369.34 mi (2,203.74 km) |
| Basingstoke to Mezdra | 1,283.18 mi (2,065.08 km) |
| Basingstoke to Momchilgrad | 1,419.72 mi (2,284.82 km) |
