| Allen Park to Karlovo | 5,065.31 mi (8,151.82 km) |
| Allen Park to Karnobat | 5,146.30 mi (8,282.17 km) |
| Allen Park to Kavarna | 5,156.71 mi (8,298.92 km) |
| Allen Park to Kazanlak | 5,088.65 mi (8,189.40 km) |
| Allen Park to Knezha | 4,998.42 mi (8,044.18 km) |
| Allen Park to Kostinbrod | 4,997.53 mi (8,042.75 km) |
| Allen Park to Kozloduy | 4,972.31 mi (8,002.17 km) |
| Allen Park to Kyustendil | 5,001.83 mi (8,049.66 km) |
| Allen Park to Levski | 5,043.52 mi (8,116.76 km) |
| Allen Park to Lom | 4,951.92 mi (7,969.35 km) |
| Allen Park to Lovech | 5,038.97 mi (8,109.44 km) |
| Allen Park to Lukovit | 5,015.44 mi (8,071.58 km) |
| Allen Park to Lyaskovets | 5,077.57 mi (8,171.56 km) |
| Allen Park to Mezdra | 5,000.32 mi (8,047.24 km) |
| Allen Park to Momchilgrad | 5,140.47 mi (8,272.79 km) |
