| Karlovy Vary to Mainaschaff | 168.76 mi (271.59 km) |
| Karlovy Vary to Mainburg | 119.67 mi (192.59 km) |
| Karlovy Vary to Maintal | 178.74 mi (287.66 km) |
| Karlovy Vary to Mainz | 204.78 mi (329.56 km) |
| Karlovy Vary to Maisach | 156.87 mi (252.47 km) |
| Karlovy Vary to Maisenhausen | 172.53 mi (277.66 km) |
| Karlovy Vary to Malente | 289.16 mi (465.35 km) |
| Karlovy Vary to Malsch | 223.72 mi (360.05 km) |
| Karlovy Vary to Manching | 121.35 mi (195.29 km) |
| Karlovy Vary to Mannheim | 202.84 mi (326.43 km) |
| Karlovy Vary to Mansfeld | 112.65 mi (181.30 km) |
| Karlovy Vary to Marbach am Neckar | 185.36 mi (298.31 km) |
| Karlovy Vary to Marburg | 184.55 mi (297.01 km) |
| Karlovy Vary to Marienberg | 30.39 mi (48.90 km) |
| Karlovy Vary to Marienheide | 241.12 mi (388.04 km) |
