| Hafnarfjordhur to Poggio a Caiano | 1,896.99 mi (3,052.91 km) |
| Hafnarfjordhur to Poggio Renatico | 1,852.15 mi (2,980.74 km) |
| Hafnarfjordhur to Poggiomarino | 2,166.98 mi (3,487.41 km) |
| Hafnarfjordhur to Poirino | 1,749.83 mi (2,816.08 km) |
| Hafnarfjordhur to Policoro | 2,258.81 mi (3,635.20 km) |
| Hafnarfjordhur to Polistena | 2,351.07 mi (3,783.68 km) |
| Hafnarfjordhur to Pomezia | 2,061.78 mi (3,318.12 km) |
| Hafnarfjordhur to Pomigliano d'Arco | 2,156.07 mi (3,469.86 km) |
| Hafnarfjordhur to Pompei | 2,168.66 mi (3,490.12 km) |
| Hafnarfjordhur to Ponsacco | 1,897.69 mi (3,054.04 km) |
| Hafnarfjordhur to Pontassieve | 1,909.05 mi (3,072.32 km) |
| Hafnarfjordhur to Ponte Buggianese | 1,887.34 mi (3,037.38 km) |
| Hafnarfjordhur to Ponte San Pietro | 1,748.31 mi (2,813.63 km) |
| Hafnarfjordhur to Pontecorvo | 2,104.33 mi (3,386.59 km) |
| Hafnarfjordhur to Pontedera | 1,894.96 mi (3,049.65 km) |
