| Castel Volturno to Plombieres | 769.95 mi (1,239.11 km) |
| Castel Volturno to Pont-a-Celles | 797.87 mi (1,284.05 km) |
| Castel Volturno to Poperinge | 862.83 mi (1,388.60 km) |
| Castel Volturno to Profondeville | 777.06 mi (1,250.56 km) |
| Castel Volturno to Putte | 820.49 mi (1,320.45 km) |
| Castel Volturno to Puurs | 831.11 mi (1,337.54 km) |
| Castel Volturno to Quaregnon | 807.88 mi (1,300.16 km) |
| Castel Volturno to Raeren | 763.11 mi (1,228.11 km) |
| Castel Volturno to Ranst | 830.99 mi (1,337.35 km) |
| Castel Volturno to Ravels | 829.21 mi (1,334.49 km) |
| Castel Volturno to Retie | 821.88 mi (1,322.69 km) |
| Castel Volturno to Riemst | 782.65 mi (1,259.56 km) |
| Castel Volturno to Rijkevorsel | 833.98 mi (1,342.16 km) |
| Castel Volturno to Rixensart | 804.69 mi (1,295.02 km) |
| Castel Volturno to Rochefort | 756.24 mi (1,217.04 km) |
