| Kilsyth to Karlovo | 1,575.01 mi (2,534.73 km) |
| Kilsyth to Karnobat | 1,653.43 mi (2,660.94 km) |
| Kilsyth to Kavarna | 1,664.53 mi (2,678.80 km) |
| Kilsyth to Kazanlak | 1,597.40 mi (2,570.77 km) |
| Kilsyth to Knezha | 1,507.26 mi (2,425.69 km) |
| Kilsyth to Kostinbrod | 1,510.45 mi (2,430.83 km) |
| Kilsyth to Kozloduy | 1,481.05 mi (2,383.52 km) |
| Kilsyth to Kyustendil | 1,518.97 mi (2,444.54 km) |
| Kilsyth to Levski | 1,551.25 mi (2,496.49 km) |
| Kilsyth to Lom | 1,461.38 mi (2,351.87 km) |
| Kilsyth to Lovech | 1,547.64 mi (2,490.69 km) |
| Kilsyth to Lukovit | 1,524.87 mi (2,454.05 km) |
| Kilsyth to Lyaskovets | 1,585.12 mi (2,551.00 km) |
| Kilsyth to Mezdra | 1,510.83 mi (2,431.44 km) |
| Kilsyth to Momchilgrad | 1,652.18 mi (2,658.92 km) |
