| Karlovac to Monticello Conte Otto | 192.11 mi (309.17 km) |
| Karlovac to Montichiari | 250.03 mi (402.38 km) |
| Karlovac to Montignoso | 282.85 mi (455.20 km) |
| Karlovac to Montopoli in Val d'Arno | 267.45 mi (430.42 km) |
| Karlovac to Monza | 303.78 mi (488.88 km) |
| Karlovac to Morbegno | 291.57 mi (469.24 km) |
| Karlovac to Mori | 221.92 mi (357.15 km) |
| Karlovac to Morlupo | 276.18 mi (444.47 km) |
| Karlovac to Morrovalle | 178.41 mi (287.12 km) |
| Karlovac to Mortara | 330.38 mi (531.70 km) |
| Karlovac to Mosciano Sant'Angelo | 206.14 mi (331.76 km) |
| Karlovac to Motta di Livenza | 143.57 mi (231.06 km) |
| Karlovac to Motta Sant'Anastasia | 552.41 mi (889.02 km) |
| Karlovac to Mottola | 343.35 mi (552.57 km) |
| Karlovac to Mozzate | 319.36 mi (513.96 km) |
