| Boulogne-Billancourt to Paola | 944.00 mi (1,519.22 km) |
| Boulogne-Billancourt to Parabiago | 387.59 mi (623.76 km) |
| Boulogne-Billancourt to Parabita | 988.14 mi (1,590.26 km) |
| Boulogne-Billancourt to Parma | 472.74 mi (760.81 km) |
| Boulogne-Billancourt to Partanna | 933.84 mi (1,502.87 km) |
| Boulogne-Billancourt to Partinico | 921.58 mi (1,483.13 km) |
| Boulogne-Billancourt to Pasian di Prato | 546.47 mi (879.45 km) |
| Boulogne-Billancourt to Paterno | 1,003.56 mi (1,615.08 km) |
| Boulogne-Billancourt to Patti | 973.58 mi (1,566.82 km) |
| Boulogne-Billancourt to Paullo | 410.88 mi (661.25 km) |
| Boulogne-Billancourt to Pavia | 411.67 mi (662.52 km) |
| Boulogne-Billancourt to Pavullo nel Frignano | 512.56 mi (824.89 km) |
| Boulogne-Billancourt to Pedara | 1,006.02 mi (1,619.03 km) |
| Boulogne-Billancourt to Pellezzano | 829.12 mi (1,334.35 km) |
| Boulogne-Billancourt to Penne | 714.71 mi (1,150.21 km) |
