| Karlovy Vary to Matelica | 481.90 mi (775.54 km) |
| Karlovy Vary to Matera | 684.83 mi (1,102.12 km) |
| Karlovy Vary to Matino | 749.30 mi (1,205.88 km) |
| Karlovy Vary to Mazzarino | 895.83 mi (1,441.70 km) |
| Karlovy Vary to Meda | 358.84 mi (577.50 km) |
| Karlovy Vary to Medesano | 399.61 mi (643.11 km) |
| Karlovy Vary to Medicina | 401.30 mi (645.83 km) |
| Karlovy Vary to Meldola | 423.04 mi (680.82 km) |
| Karlovy Vary to Melegnano | 374.64 mi (602.93 km) |
| Karlovy Vary to Melendugno | 737.40 mi (1,186.73 km) |
| Karlovy Vary to Melfi | 651.62 mi (1,048.68 km) |
| Karlovy Vary to Melilli | 908.31 mi (1,461.78 km) |
| Karlovy Vary to Melito di Napoli | 646.85 mi (1,041.01 km) |
| Karlovy Vary to Melito di Porto Salvo | 862.81 mi (1,388.56 km) |
| Karlovy Vary to Melzo | 363.90 mi (585.63 km) |
