| Erquelinnes to Saint-Omer | 87.17 mi (140.28 km) |
| Erquelinnes to Saint-Orens-de-Gameville | 482.60 mi (776.67 km) |
| Erquelinnes to Saint-Ouen | 125.42 mi (201.85 km) |
| Erquelinnes to Saint-Ouen-l'Aumone | 125.40 mi (201.81 km) |
| Erquelinnes to Saint-Paul-les-Dax | 515.83 mi (830.15 km) |
| Erquelinnes to Saint-Paul-Trois-Chateaux | 412.99 mi (664.64 km) |
| Erquelinnes to Saint-Philbert-de-Grand-Lieu | 346.69 mi (557.95 km) |
| Erquelinnes to Saint-Pierre-des-Corps | 253.90 mi (408.61 km) |
| Erquelinnes to Saint-Pierre-du-Mont | 494.62 mi (796.02 km) |
| Erquelinnes to Saint-Pierre-du-Perray | 138.14 mi (222.31 km) |
| Erquelinnes to Saint-Pol-sur-Mer | 92.44 mi (148.77 km) |
| Erquelinnes to Saint-Priest | 320.98 mi (516.56 km) |
| Erquelinnes to Saint-Quentin | 48.88 mi (78.66 km) |
| Erquelinnes to Saint-Rambert | 332.43 mi (535.00 km) |
| Erquelinnes to Saint-Raphael | 491.77 mi (791.42 km) |
