| College Park to Karlovo | 4,970.80 mi (7,999.74 km) |
| College Park to Karnobat | 5,059.08 mi (8,141.80 km) |
| College Park to Kavarna | 5,078.35 mi (8,172.82 km) |
| College Park to Kazanlak | 4,995.99 mi (8,040.27 km) |
| College Park to Knezha | 4,906.22 mi (7,895.81 km) |
| College Park to Kostinbrod | 4,898.73 mi (7,883.74 km) |
| College Park to Kozloduy | 4,880.55 mi (7,854.49 km) |
| College Park to Kyustendil | 4,898.33 mi (7,883.10 km) |
| College Park to Levski | 4,954.04 mi (7,972.76 km) |
| College Park to Lom | 4,858.79 mi (7,819.47 km) |
| College Park to Lovech | 4,946.85 mi (7,961.19 km) |
| College Park to Lukovit | 4,921.87 mi (7,920.98 km) |
| College Park to Lyaskovets | 4,988.59 mi (8,028.35 km) |
| College Park to Mezdra | 4,904.94 mi (7,893.74 km) |
| College Park to Momchilgrad | 5,042.03 mi (8,114.37 km) |
