| Karlovy Vary to Luzzi | 763.16 mi (1,228.19 km) |
| Karlovy Vary to Macerata | 479.62 mi (771.88 km) |
| Karlovy Vary to Macerata Campania | 636.70 mi (1,024.68 km) |
| Karlovy Vary to Macomer | 716.31 mi (1,152.79 km) |
| Karlovy Vary to Maddaloni | 639.61 mi (1,029.36 km) |
| Karlovy Vary to Magenta | 377.98 mi (608.30 km) |
| Karlovy Vary to Magione | 490.25 mi (788.99 km) |
| Karlovy Vary to Maglie | 743.82 mi (1,197.07 km) |
| Karlovy Vary to Magnago | 372.46 mi (599.41 km) |
| Karlovy Vary to Malalbergo | 386.06 mi (621.30 km) |
| Karlovy Vary to Malnate | 357.24 mi (574.92 km) |
| Karlovy Vary to Malo | 323.13 mi (520.02 km) |
| Karlovy Vary to Mandello del Lario | 340.18 mi (547.47 km) |
| Karlovy Vary to Manduria | 717.15 mi (1,154.14 km) |
| Karlovy Vary to Manerbio | 359.24 mi (578.14 km) |
