| Parkville to Karlovo | 4,937.87 mi (7,946.73 km) |
| Parkville to Karnobat | 5,026.02 mi (8,088.60 km) |
| Parkville to Kavarna | 5,045.16 mi (8,119.40 km) |
| Parkville to Kazanlak | 4,963.02 mi (7,987.21 km) |
| Parkville to Knezha | 4,873.24 mi (7,842.72 km) |
| Parkville to Kostinbrod | 4,865.86 mi (7,830.85 km) |
| Parkville to Kozloduy | 4,847.56 mi (7,801.39 km) |
| Parkville to Kyustendil | 4,865.56 mi (7,830.36 km) |
| Parkville to Levski | 4,921.02 mi (7,919.61 km) |
| Parkville to Lom | 4,825.82 mi (7,766.41 km) |
| Parkville to Lovech | 4,913.87 mi (7,908.11 km) |
| Parkville to Lukovit | 4,888.91 mi (7,867.94 km) |
| Parkville to Lyaskovets | 4,955.56 mi (7,975.20 km) |
| Parkville to Mezdra | 4,872.01 mi (7,840.75 km) |
| Parkville to Momchilgrad | 5,009.18 mi (8,061.49 km) |
