| Willow Grove to Plombieres | 3,796.67 mi (6,110.15 km) |
| Willow Grove to Pont-a-Celles | 3,737.90 mi (6,015.57 km) |
| Willow Grove to Poperinge | 3,662.74 mi (5,894.60 km) |
| Willow Grove to Profondeville | 3,762.30 mi (6,054.84 km) |
| Willow Grove to Putte | 3,735.27 mi (6,011.34 km) |
| Willow Grove to Puurs | 3,720.36 mi (5,987.33 km) |
| Willow Grove to Quaregnon | 3,719.87 mi (5,986.56 km) |
| Willow Grove to Raeren | 3,804.73 mi (6,123.13 km) |
| Willow Grove to Ranst | 3,728.09 mi (5,999.78 km) |
| Willow Grove to Ravels | 3,741.92 mi (6,022.04 km) |
| Willow Grove to Retie | 3,747.16 mi (6,030.47 km) |
| Willow Grove to Riemst | 3,780.62 mi (6,084.32 km) |
| Willow Grove to Rijkevorsel | 3,732.99 mi (6,007.67 km) |
| Willow Grove to Rixensart | 3,739.77 mi (6,018.59 km) |
| Willow Grove to Rochefort | 3,782.00 mi (6,086.54 km) |
