| Takoma Park to Karlovo | 4,974.29 mi (8,005.35 km) |
| Takoma Park to Karnobat | 5,062.54 mi (8,147.36 km) |
| Takoma Park to Kavarna | 5,081.77 mi (8,178.32 km) |
| Takoma Park to Kazanlak | 4,999.47 mi (8,045.87 km) |
| Takoma Park to Knezha | 4,909.70 mi (7,901.40 km) |
| Takoma Park to Kostinbrod | 4,902.23 mi (7,889.38 km) |
| Takoma Park to Kozloduy | 4,884.03 mi (7,860.08 km) |
| Takoma Park to Kyustendil | 4,901.85 mi (7,888.77 km) |
| Takoma Park to Levski | 4,957.51 mi (7,978.34 km) |
| Takoma Park to Lom | 4,862.27 mi (7,825.07 km) |
| Takoma Park to Lovech | 4,950.33 mi (7,966.78 km) |
| Takoma Park to Lukovit | 4,925.35 mi (7,926.59 km) |
| Takoma Park to Lyaskovets | 4,992.05 mi (8,033.93 km) |
| Takoma Park to Mezdra | 4,908.43 mi (7,899.35 km) |
| Takoma Park to Momchilgrad | 5,045.54 mi (8,120.01 km) |
