| Balham to Karlovo | 1,314.10 mi (2,114.84 km) |
| Balham to Karnobat | 1,404.44 mi (2,260.22 km) |
| Balham to Kavarna | 1,430.19 mi (2,301.67 km) |
| Balham to Kazanlak | 1,339.56 mi (2,155.81 km) |
| Balham to Knezha | 1,250.06 mi (2,011.78 km) |
| Balham to Kostinbrod | 1,242.08 mi (1,998.93 km) |
| Balham to Kozloduy | 1,224.58 mi (1,970.77 km) |
| Balham to Kyustendil | 1,243.06 mi (2,000.51 km) |
| Balham to Levski | 1,298.73 mi (2,090.11 km) |
| Balham to Lom | 1,202.46 mi (1,935.18 km) |
| Balham to Lovech | 1,290.63 mi (2,077.07 km) |
| Balham to Lukovit | 1,265.35 mi (2,036.38 km) |
| Balham to Lyaskovets | 1,333.37 mi (2,145.86 km) |
| Balham to Mezdra | 1,248.19 mi (2,008.77 km) |
| Balham to Momchilgrad | 1,385.42 mi (2,229.62 km) |
