| Isabela to Pontedera | 4,736.15 mi (7,622.09 km) |
| Isabela to Pontinia | 4,876.31 mi (7,847.66 km) |
| Isabela to Porcari | 4,734.15 mi (7,618.87 km) |
| Isabela to Porcia | 4,816.95 mi (7,752.13 km) |
| Isabela to Pordenone | 4,818.66 mi (7,754.88 km) |
| Isabela to Portici | 4,949.04 mi (7,964.71 km) |
| Isabela to Porto Empedocle | 4,945.09 mi (7,958.35 km) |
| Isabela to Porto Recanati | 4,888.80 mi (7,867.76 km) |
| Isabela to Porto Sant'Elpidio | 4,894.57 mi (7,877.05 km) |
| Isabela to Porto Tolle | 4,809.93 mi (7,740.83 km) |
| Isabela to Porto Torres | 4,640.78 mi (7,468.61 km) |
| Isabela to Portoferraio | 4,726.00 mi (7,605.76 km) |
| Isabela to Portogruaro | 4,828.66 mi (7,770.97 km) |
| Isabela to Portomaggiore | 4,786.56 mi (7,703.23 km) |
| Isabela to Potenza | 5,026.50 mi (8,089.38 km) |
