| Karlovo to Montegrotto Terme | 672.71 mi (1,082.63 km) |
| Karlovo to Montelupo Fiorentino | 697.96 mi (1,123.26 km) |
| Karlovo to Montemarciano | 582.87 mi (938.04 km) |
| Karlovo to Montemurlo | 697.62 mi (1,122.70 km) |
| Karlovo to Monteprandone | 556.43 mi (895.49 km) |
| Karlovo to Montepulciano | 659.58 mi (1,061.49 km) |
| Karlovo to Monteriggioni | 687.73 mi (1,106.79 km) |
| Karlovo to Monteroni d'Arbia | 677.82 mi (1,090.84 km) |
| Karlovo to Monteroni di Lecce | 381.94 mi (614.67 km) |
| Karlovo to Monterotondo | 623.32 mi (1,003.14 km) |
| Karlovo to Montesarchio | 534.44 mi (860.10 km) |
| Karlovo to Montescaglioso | 444.58 mi (715.48 km) |
| Karlovo to Montesilvano | 541.95 mi (872.18 km) |
| Karlovo to Montespertoli | 694.51 mi (1,117.71 km) |
| Karlovo to Montevarchi | 670.04 mi (1,078.32 km) |
