| Potters Bar to Plombieres | 273.58 mi (440.29 km) |
| Potters Bar to Pont-a-Celles | 213.34 mi (343.34 km) |
| Potters Bar to Poperinge | 138.55 mi (222.97 km) |
| Potters Bar to Profondeville | 237.69 mi (382.53 km) |
| Potters Bar to Putte | 212.46 mi (341.92 km) |
| Potters Bar to Puurs | 197.15 mi (317.29 km) |
| Potters Bar to Quaregnon | 196.32 mi (315.94 km) |
| Potters Bar to Raeren | 281.56 mi (453.13 km) |
| Potters Bar to Ranst | 206.65 mi (332.57 km) |
| Potters Bar to Ravels | 223.90 mi (360.33 km) |
| Potters Bar to Retie | 227.79 mi (366.60 km) |
| Potters Bar to Riemst | 257.52 mi (414.43 km) |
| Potters Bar to Rijkevorsel | 214.09 mi (344.55 km) |
| Potters Bar to Rixensart | 215.07 mi (346.13 km) |
| Potters Bar to Rochefort | 257.76 mi (414.82 km) |
