| Grevenbroich to Paola | 929.49 mi (1,495.88 km) |
| Grevenbroich to Parabiago | 397.12 mi (639.10 km) |
| Grevenbroich to Parabita | 942.88 mi (1,517.41 km) |
| Grevenbroich to Parma | 467.45 mi (752.28 km) |
| Grevenbroich to Partanna | 973.14 mi (1,566.12 km) |
| Grevenbroich to Partinico | 955.53 mi (1,537.77 km) |
| Grevenbroich to Pasian di Prato | 460.69 mi (741.42 km) |
| Grevenbroich to Paterno | 1,019.04 mi (1,639.99 km) |
| Grevenbroich to Patti | 983.51 mi (1,582.81 km) |
| Grevenbroich to Paullo | 412.60 mi (664.01 km) |
| Grevenbroich to Pavia | 424.62 mi (683.36 km) |
| Grevenbroich to Pavullo nel Frignano | 506.57 mi (815.24 km) |
| Grevenbroich to Pedara | 1,019.11 mi (1,640.10 km) |
| Grevenbroich to Pellezzano | 815.22 mi (1,311.97 km) |
| Grevenbroich to Penne | 689.53 mi (1,109.68 km) |
