| Karlstad to Melzo | 973.77 mi (1,567.14 km) |
| Karlstad to Mendicino | 1,394.84 mi (2,244.78 km) |
| Karlstad to Menfi | 1,504.38 mi (2,421.07 km) |
| Karlstad to Mentana | 1,200.13 mi (1,931.42 km) |
| Karlstad to Merano | 883.34 mi (1,421.59 km) |
| Karlstad to Merate | 959.99 mi (1,544.95 km) |
| Karlstad to Mercato San Severino | 1,285.95 mi (2,069.54 km) |
| Karlstad to Mercogliano | 1,276.25 mi (2,053.93 km) |
| Karlstad to Mesagne | 1,313.04 mi (2,113.13 km) |
| Karlstad to Messina | 1,466.53 mi (2,360.14 km) |
| Karlstad to Mestre | 960.98 mi (1,546.55 km) |
| Karlstad to Mestrino | 965.05 mi (1,553.10 km) |
| Karlstad to Milan | 977.71 mi (1,573.48 km) |
| Karlstad to Milazzo | 1,464.11 mi (2,356.26 km) |
| Karlstad to Minerbio | 1,023.41 mi (1,647.02 km) |
