| Sinop to Pontedera | 1,242.66 mi (1,999.86 km) |
| Sinop to Pontinia | 1,137.76 mi (1,831.04 km) |
| Sinop to Porcari | 1,242.83 mi (2,000.14 km) |
| Sinop to Porcia | 1,148.44 mi (1,848.24 km) |
| Sinop to Pordenone | 1,146.74 mi (1,845.49 km) |
| Sinop to Portici | 1,078.70 mi (1,736.00 km) |
| Sinop to Porto Empedocle | 1,192.10 mi (1,918.50 km) |
| Sinop to Porto Recanati | 1,091.78 mi (1,757.05 km) |
| Sinop to Porto Sant'Elpidio | 1,088.01 mi (1,750.99 km) |
| Sinop to Porto Tolle | 1,158.32 mi (1,864.13 km) |
| Sinop to Porto Torres | 1,382.49 mi (2,224.90 km) |
| Sinop to Portoferraio | 1,263.26 mi (2,033.02 km) |
| Sinop to Portogruaro | 1,136.87 mi (1,829.62 km) |
| Sinop to Portomaggiore | 1,183.22 mi (1,904.22 km) |
| Sinop to Potenza | 1,006.44 mi (1,619.71 km) |
