| San Giustino to Karlovo | 639.35 mi (1,028.93 km) |
| San Giustino to Karnobat | 748.44 mi (1,204.49 km) |
| San Giustino to Kavarna | 808.29 mi (1,300.82 km) |
| San Giustino to Kazanlak | 669.35 mi (1,077.21 km) |
| San Giustino to Knezha | 595.66 mi (958.63 km) |
| San Giustino to Kostinbrod | 557.76 mi (897.63 km) |
| San Giustino to Kozloduy | 577.03 mi (928.63 km) |
| San Giustino to Kyustendil | 538.08 mi (865.96 km) |
| San Giustino to Levski | 648.95 mi (1,044.38 km) |
| San Giustino to Lom | 552.21 mi (888.70 km) |
| San Giustino to Lovech | 629.87 mi (1,013.68 km) |
| San Giustino to Lukovit | 601.80 mi (968.50 km) |
| San Giustino to Lyaskovets | 680.19 mi (1,094.67 km) |
| San Giustino to Mezdra | 578.83 mi (931.53 km) |
| San Giustino to Momchilgrad | 687.14 mi (1,105.84 km) |
