| Herouville-Saint-Clair to Paola | 1,052.77 mi (1,694.27 km) |
| Herouville-Saint-Clair to Parabiago | 501.16 mi (806.54 km) |
| Herouville-Saint-Clair to Parabita | 1,101.60 mi (1,772.85 km) |
| Herouville-Saint-Clair to Parma | 586.16 mi (943.33 km) |
| Herouville-Saint-Clair to Partanna | 1,030.26 mi (1,658.04 km) |
| Herouville-Saint-Clair to Partinico | 1,019.61 mi (1,640.90 km) |
| Herouville-Saint-Clair to Pasian di Prato | 665.36 mi (1,070.79 km) |
| Herouville-Saint-Clair to Paterno | 1,105.44 mi (1,779.03 km) |
| Herouville-Saint-Clair to Patti | 1,077.03 mi (1,733.31 km) |
| Herouville-Saint-Clair to Paullo | 524.83 mi (844.64 km) |
| Herouville-Saint-Clair to Pavia | 524.04 mi (843.35 km) |
| Herouville-Saint-Clair to Pavullo nel Frignano | 625.27 mi (1,006.27 km) |
| Herouville-Saint-Clair to Pedara | 1,108.45 mi (1,783.88 km) |
| Herouville-Saint-Clair to Pellezzano | 938.77 mi (1,510.81 km) |
| Herouville-Saint-Clair to Penne | 827.31 mi (1,331.43 km) |
