| San Cataldo to Karlovo | 673.52 mi (1,083.92 km) |
| San Cataldo to Karnobat | 772.92 mi (1,243.90 km) |
| San Cataldo to Kavarna | 857.46 mi (1,379.96 km) |
| San Cataldo to Kazanlak | 699.39 mi (1,125.56 km) |
| San Cataldo to Knezha | 673.30 mi (1,083.58 km) |
| San Cataldo to Kostinbrod | 610.60 mi (982.66 km) |
| San Cataldo to Kozloduy | 670.61 mi (1,079.25 km) |
| San Cataldo to Kyustendil | 567.63 mi (913.51 km) |
| San Cataldo to Levski | 712.58 mi (1,146.78 km) |
| San Cataldo to Lom | 652.95 mi (1,050.82 km) |
| San Cataldo to Lovech | 686.37 mi (1,104.61 km) |
| San Cataldo to Lukovit | 665.24 mi (1,070.60 km) |
| San Cataldo to Lyaskovets | 729.01 mi (1,173.23 km) |
| San Cataldo to Mezdra | 643.74 mi (1,035.99 km) |
| San Cataldo to Momchilgrad | 669.93 mi (1,078.15 km) |
