| Karlstad to Montevarchi | 1,098.15 mi (1,767.31 km) |
| Karlstad to Monticello Conte Otto | 955.31 mi (1,537.43 km) |
| Karlstad to Montichiari | 973.31 mi (1,566.39 km) |
| Karlstad to Montignoso | 1,070.63 mi (1,723.01 km) |
| Karlstad to Montopoli in Val d'Arno | 1,091.77 mi (1,757.04 km) |
| Karlstad to Monza | 969.12 mi (1,559.64 km) |
| Karlstad to Morbegno | 929.43 mi (1,495.77 km) |
| Karlstad to Mori | 940.51 mi (1,513.60 km) |
| Karlstad to Morlupo | 1,191.58 mi (1,917.66 km) |
| Karlstad to Morrovalle | 1,109.75 mi (1,785.98 km) |
| Karlstad to Mortara | 995.98 mi (1,602.88 km) |
| Karlstad to Mosciano Sant'Angelo | 1,149.02 mi (1,849.16 km) |
| Karlstad to Motta di Livenza | 940.30 mi (1,513.27 km) |
| Karlstad to Motta Sant'Anastasia | 1,513.04 mi (2,435.01 km) |
| Karlstad to Mottola | 1,304.15 mi (2,098.83 km) |
