| Carcassonne to Mios | 189.88 mi (305.57 km) |
| Carcassonne to Miramas | 135.59 mi (218.21 km) |
| Carcassonne to Miribel | 221.50 mi (356.48 km) |
| Carcassonne to Mitry-Mory | 399.14 mi (642.36 km) |
| Carcassonne to Moissac | 88.42 mi (142.30 km) |
| Carcassonne to Moissy-Cramayel | 374.40 mi (602.53 km) |
| Carcassonne to Molsheim | 443.56 mi (713.84 km) |
| Carcassonne to Mondeville | 431.34 mi (694.18 km) |
| Carcassonne to Monistrol-sur-Loire | 169.80 mi (273.27 km) |
| Carcassonne to Mons-en-Baroeul | 514.39 mi (827.84 km) |
| Carcassonne to Mont-de-Marsan | 150.24 mi (241.80 km) |
| Carcassonne to Mont-Saint-Aignan | 436.17 mi (701.94 km) |
| Carcassonne to Mont-Saint-Martin | 466.82 mi (751.28 km) |
| Carcassonne to Montargis | 331.26 mi (533.11 km) |
| Carcassonne to Montataire | 417.73 mi (672.27 km) |
