| Petite-Synthe to Plombieres | 158.08 mi (254.41 km) |
| Petite-Synthe to Pont-a-Celles | 94.47 mi (152.04 km) |
| Petite-Synthe to Poperinge | 19.97 mi (32.14 km) |
| Petite-Synthe to Profondeville | 118.85 mi (191.28 km) |
| Petite-Synthe to Putte | 99.10 mi (159.48 km) |
| Petite-Synthe to Puurs | 83.80 mi (134.86 km) |
| Petite-Synthe to Quaregnon | 77.75 mi (125.12 km) |
| Petite-Synthe to Raeren | 165.83 mi (266.88 km) |
| Petite-Synthe to Ranst | 96.09 mi (154.63 km) |
| Petite-Synthe to Ravels | 117.05 mi (188.37 km) |
| Petite-Synthe to Retie | 118.83 mi (191.23 km) |
| Petite-Synthe to Riemst | 142.29 mi (229.00 km) |
| Petite-Synthe to Rijkevorsel | 106.95 mi (172.11 km) |
| Petite-Synthe to Rixensart | 97.40 mi (156.75 km) |
| Petite-Synthe to Rochefort | 138.84 mi (223.44 km) |
