| Prairieville to Karlovo | 5,957.23 mi (9,587.24 km) |
| Prairieville to Karnobat | 6,043.00 mi (9,725.27 km) |
| Prairieville to Kavarna | 6,058.69 mi (9,750.52 km) |
| Prairieville to Kazanlak | 5,981.82 mi (9,626.81 km) |
| Prairieville to Knezha | 5,891.78 mi (9,481.90 km) |
| Prairieville to Kostinbrod | 5,886.47 mi (9,473.36 km) |
| Prairieville to Kozloduy | 5,865.92 mi (9,440.29 km) |
| Prairieville to Kyustendil | 5,887.47 mi (9,474.97 km) |
| Prairieville to Levski | 5,938.68 mi (9,557.38 km) |
| Prairieville to Lom | 5,844.62 mi (9,406.00 km) |
| Prairieville to Lovech | 5,932.43 mi (9,547.32 km) |
| Prairieville to Lukovit | 5,907.92 mi (9,507.88 km) |
| Prairieville to Lyaskovets | 5,973.08 mi (9,612.75 km) |
| Prairieville to Mezdra | 5,891.59 mi (9,481.59 km) |
| Prairieville to Momchilgrad | 6,029.82 mi (9,704.07 km) |
