| Montrose to Karlovo | 1,541.57 mi (2,480.92 km) |
| Montrose to Karnobat | 1,616.36 mi (2,601.28 km) |
| Montrose to Kavarna | 1,623.69 mi (2,613.08 km) |
| Montrose to Kazanlak | 1,562.99 mi (2,515.39 km) |
| Montrose to Knezha | 1,473.14 mi (2,370.79 km) |
| Montrose to Kostinbrod | 1,479.50 mi (2,381.03 km) |
| Montrose to Kozloduy | 1,446.89 mi (2,328.54 km) |
| Montrose to Kyustendil | 1,490.26 mi (2,398.35 km) |
| Montrose to Levski | 1,515.62 mi (2,439.16 km) |
| Montrose to Lom | 1,428.01 mi (2,298.17 km) |
| Montrose to Lovech | 1,513.26 mi (2,435.36 km) |
| Montrose to Lukovit | 1,491.31 mi (2,400.03 km) |
| Montrose to Lyaskovets | 1,549.11 mi (2,493.05 km) |
| Montrose to Mezdra | 1,478.22 mi (2,378.96 km) |
| Montrose to Momchilgrad | 1,620.05 mi (2,607.22 km) |
