| Montmagny to Saint-Omer | 122.68 mi (197.43 km) |
| Montmagny to Saint-Orens-de-Gameville | 376.63 mi (606.13 km) |
| Montmagny to Saint-Ouen | 4.27 mi (6.87 km) |
| Montmagny to Saint-Ouen-l'Aumone | 11.72 mi (18.86 km) |
| Montmagny to Saint-Paul-les-Dax | 397.08 mi (639.03 km) |
| Montmagny to Saint-Paul-Trois-Chateaux | 339.51 mi (546.40 km) |
| Montmagny to Saint-Philbert-de-Grand-Lieu | 227.75 mi (366.53 km) |
| Montmagny to Saint-Pierre-des-Corps | 132.33 mi (212.97 km) |
| Montmagny to Saint-Pierre-du-Mont | 377.23 mi (607.09 km) |
| Montmagny to Saint-Pierre-du-Perray | 25.82 mi (41.55 km) |
| Montmagny to Saint-Pol-sur-Mer | 142.18 mi (228.82 km) |
| Montmagny to Saint-Priest | 256.98 mi (413.56 km) |
| Montmagny to Saint-Quentin | 73.77 mi (118.73 km) |
| Montmagny to Saint-Rambert | 255.94 mi (411.90 km) |
| Montmagny to Saint-Raphael | 437.65 mi (704.33 km) |
