| Oudewater to Plombieres | 100.23 mi (161.30 km) |
| Oudewater to Pont-a-Celles | 107.15 mi (172.44 km) |
| Oudewater to Poperinge | 122.26 mi (196.77 km) |
| Oudewater to Profondeville | 113.30 mi (182.34 km) |
| Oudewater to Putte | 67.54 mi (108.70 km) |
| Oudewater to Puurs | 69.70 mi (112.17 km) |
| Oudewater to Quaregnon | 117.65 mi (189.33 km) |
| Oudewater to Raeren | 106.75 mi (171.81 km) |
| Oudewater to Ranst | 58.04 mi (93.41 km) |
| Oudewater to Ravels | 45.27 mi (72.86 km) |
| Oudewater to Retie | 52.52 mi (84.53 km) |
| Oudewater to Riemst | 89.26 mi (143.65 km) |
| Oudewater to Rijkevorsel | 46.26 mi (74.45 km) |
| Oudewater to Rixensart | 90.97 mi (146.39 km) |
| Oudewater to Rochefort | 128.72 mi (207.16 km) |
