| Sunland Park to Karlovo | 6,440.93 mi (10,365.68 km) |
| Sunland Park to Karnobat | 6,510.93 mi (10,478.33 km) |
| Sunland Park to Kavarna | 6,508.75 mi (10,474.82 km) |
| Sunland Park to Kazanlak | 6,461.52 mi (10,398.81 km) |
| Sunland Park to Knezha | 6,372.10 mi (10,254.91 km) |
| Sunland Park to Kostinbrod | 6,379.67 mi (10,267.08 km) |
| Sunland Park to Kozloduy | 6,345.85 mi (10,212.67 km) |
| Sunland Park to Kyustendil | 6,389.68 mi (10,283.20 km) |
| Sunland Park to Levski | 6,412.89 mi (10,320.55 km) |
| Sunland Park to Lom | 6,327.55 mi (10,183.21 km) |
| Sunland Park to Lovech | 6,411.91 mi (10,318.97 km) |
| Sunland Park to Lukovit | 6,390.65 mi (10,284.76 km) |
| Sunland Park to Lyaskovets | 6,445.73 mi (10,373.41 km) |
| Sunland Park to Mezdra | 6,378.09 mi (10,264.54 km) |
| Sunland Park to Momchilgrad | 6,520.01 mi (10,492.95 km) |
