| Sitges to Karlovo | 1,182.60 mi (1,903.20 km) |
| Sitges to Karnobat | 1,293.02 mi (2,080.91 km) |
| Sitges to Kavarna | 1,357.70 mi (2,185.01 km) |
| Sitges to Kazanlak | 1,212.79 mi (1,951.79 km) |
| Sitges to Knezha | 1,144.55 mi (1,841.98 km) |
| Sitges to Kostinbrod | 1,101.45 mi (1,772.62 km) |
| Sitges to Kozloduy | 1,127.32 mi (1,814.25 km) |
| Sitges to Kyustendil | 1,075.86 mi (1,731.43 km) |
| Sitges to Levski | 1,197.30 mi (1,926.86 km) |
| Sitges to Lom | 1,102.69 mi (1,774.61 km) |
| Sitges to Lovech | 1,176.70 mi (1,893.71 km) |
| Sitges to Lukovit | 1,148.87 mi (1,848.93 km) |
| Sitges to Lyaskovets | 1,227.16 mi (1,974.92 km) |
| Sitges to Mezdra | 1,125.41 mi (1,811.16 km) |
| Sitges to Momchilgrad | 1,220.44 mi (1,964.11 km) |
