| San Juan to Karlovo | 5,408.18 mi (8,703.62 km) |
| San Juan to Karnobat | 5,515.20 mi (8,875.85 km) |
| San Juan to Kavarna | 5,565.42 mi (8,956.67 km) |
| San Juan to Kazanlak | 5,437.82 mi (8,751.33 km) |
| San Juan to Knezha | 5,358.43 mi (8,623.56 km) |
| San Juan to Kostinbrod | 5,326.93 mi (8,572.87 km) |
| San Juan to Kozloduy | 5,336.84 mi (8,588.81 km) |
| San Juan to Kyustendil | 5,308.87 mi (8,543.80 km) |
| San Juan to Levski | 5,411.77 mi (8,709.41 km) |
| San Juan to Lom | 5,312.10 mi (8,549.00 km) |
| San Juan to Lovech | 5,395.42 mi (8,683.10 km) |
| San Juan to Lukovit | 5,367.41 mi (8,638.02 km) |
| San Juan to Lyaskovets | 5,444.83 mi (8,762.61 km) |
| San Juan to Mezdra | 5,345.37 mi (8,602.55 km) |
| San Juan to Momchilgrad | 5,457.77 mi (8,783.43 km) |
