| Hafnarfjordhur to Pontinia | 2,091.40 mi (3,365.78 km) |
| Hafnarfjordhur to Porcari | 1,883.93 mi (3,031.89 km) |
| Hafnarfjordhur to Porcia | 1,812.95 mi (2,917.66 km) |
| Hafnarfjordhur to Pordenone | 1,814.80 mi (2,920.64 km) |
| Hafnarfjordhur to Portici | 2,160.33 mi (3,476.72 km) |
| Hafnarfjordhur to Porto Empedocle | 2,353.67 mi (3,787.87 km) |
| Hafnarfjordhur to Porto Recanati | 1,987.74 mi (3,198.97 km) |
| Hafnarfjordhur to Porto Sant'Elpidio | 1,999.71 mi (3,218.23 km) |
| Hafnarfjordhur to Porto Tolle | 1,863.42 mi (2,998.89 km) |
| Hafnarfjordhur to Porto Torres | 2,010.64 mi (3,235.81 km) |
| Hafnarfjordhur to Portoferraio | 1,937.36 mi (3,117.89 km) |
| Hafnarfjordhur to Portogruaro | 1,829.28 mi (2,943.95 km) |
| Hafnarfjordhur to Portomaggiore | 1,864.27 mi (3,000.25 km) |
| Hafnarfjordhur to Potenza | 2,209.90 mi (3,556.50 km) |
| Hafnarfjordhur to Potenza Picena | 1,990.31 mi (3,203.09 km) |
