| San Lorenzo to Karlovo | 6,511.37 mi (10,479.04 km) |
| San Lorenzo to Karnobat | 6,558.52 mi (10,554.92 km) |
| San Lorenzo to Kavarna | 6,535.10 mi (10,517.22 km) |
| San Lorenzo to Kazanlak | 6,526.00 mi (10,502.58 km) |
| San Lorenzo to Knezha | 6,442.18 mi (10,367.69 km) |
| San Lorenzo to Kostinbrod | 6,464.97 mi (10,404.36 km) |
| San Lorenzo to Kozloduy | 6,416.89 mi (10,326.98 km) |
| San Lorenzo to Kyustendil | 6,485.48 mi (10,437.37 km) |
| San Lorenzo to Levski | 6,473.39 mi (10,417.91 km) |
| San Lorenzo to Lom | 6,403.21 mi (10,304.97 km) |
| San Lorenzo to Lovech | 6,478.82 mi (10,426.65 km) |
| San Lorenzo to Lukovit | 6,462.64 mi (10,400.61 km) |
| San Lorenzo to Lyaskovets | 6,502.56 mi (10,464.86 km) |
| San Lorenzo to Mezdra | 6,455.33 mi (10,388.85 km) |
| San Lorenzo to Momchilgrad | 6,594.07 mi (10,612.13 km) |
