| Framingham to Karlovo | 4,602.98 mi (7,407.78 km) |
| Framingham to Karnobat | 4,691.37 mi (7,550.03 km) |
| Framingham to Kavarna | 4,710.97 mi (7,581.58 km) |
| Framingham to Kazanlak | 4,628.18 mi (7,448.34 km) |
| Framingham to Knezha | 4,538.43 mi (7,303.90 km) |
| Framingham to Kostinbrod | 4,530.89 mi (7,291.76 km) |
| Framingham to Kozloduy | 4,512.77 mi (7,262.60 km) |
| Framingham to Kyustendil | 4,530.52 mi (7,291.16 km) |
| Framingham to Levski | 4,586.30 mi (7,380.93 km) |
| Framingham to Lom | 4,490.99 mi (7,227.55 km) |
| Framingham to Lovech | 4,579.06 mi (7,369.28 km) |
| Framingham to Lukovit | 4,554.05 mi (7,329.04 km) |
| Framingham to Lyaskovets | 4,620.85 mi (7,436.53 km) |
| Framingham to Mezdra | 4,537.11 mi (7,301.77 km) |
| Framingham to Momchilgrad | 4,674.19 mi (7,522.38 km) |
