| Castelnaudary to Mende | 113.14 mi (182.09 km) |
| Castelnaudary to Mennecy | 363.28 mi (584.65 km) |
| Castelnaudary to Menton | 279.48 mi (449.78 km) |
| Castelnaudary to Mericourt | 491.35 mi (790.74 km) |
| Castelnaudary to Merignac | 166.30 mi (267.63 km) |
| Castelnaudary to Meru | 408.96 mi (658.16 km) |
| Castelnaudary to Merville | 507.19 mi (816.24 km) |
| Castelnaudary to Mery-sur-Oise | 397.13 mi (639.12 km) |
| Castelnaudary to Metz | 448.70 mi (722.11 km) |
| Castelnaudary to Meudon | 379.86 mi (611.32 km) |
| Castelnaudary to Meylan | 229.94 mi (370.05 km) |
| Castelnaudary to Meyzieu | 226.19 mi (364.02 km) |
| Castelnaudary to Meze | 83.28 mi (134.02 km) |
| Castelnaudary to Millau | 77.86 mi (125.30 km) |
| Castelnaudary to Mions | 219.29 mi (352.92 km) |
