| Sorum to Karlovo | 1,327.90 mi (2,137.04 km) |
| Sorum to Karnobat | 1,370.43 mi (2,205.49 km) |
| Sorum to Kavarna | 1,348.90 mi (2,170.84 km) |
| Sorum to Kazanlak | 1,340.55 mi (2,157.41 km) |
| Sorum to Knezha | 1,259.59 mi (2,027.12 km) |
| Sorum to Kostinbrod | 1,289.15 mi (2,074.69 km) |
| Sorum to Kozloduy | 1,235.09 mi (1,987.69 km) |
| Sorum to Kyustendil | 1,315.61 mi (2,117.26 km) |
| Sorum to Levski | 1,287.43 mi (2,071.93 km) |
| Sorum to Lom | 1,223.77 mi (1,969.47 km) |
| Sorum to Lovech | 1,294.60 mi (2,083.45 km) |
| Sorum to Lukovit | 1,280.46 mi (2,060.71 km) |
| Sorum to Lyaskovets | 1,315.63 mi (2,117.30 km) |
| Sorum to Mezdra | 1,275.56 mi (2,052.81 km) |
| Sorum to Momchilgrad | 1,410.70 mi (2,270.31 km) |
