| Sumner to Pontedera | 5,532.20 mi (8,903.22 km) |
| Sumner to Pontinia | 5,728.24 mi (9,218.70 km) |
| Sumner to Porcari | 5,521.12 mi (8,885.38 km) |
| Sumner to Porcia | 5,442.61 mi (8,759.03 km) |
| Sumner to Pordenone | 5,444.40 mi (8,761.91 km) |
| Sumner to Portici | 5,796.11 mi (9,327.94 km) |
| Sumner to Porto Empedocle | 5,990.24 mi (9,640.36 km) |
| Sumner to Porto Recanati | 5,620.73 mi (9,045.69 km) |
| Sumner to Porto Sant'Elpidio | 5,632.83 mi (9,065.16 km) |
| Sumner to Porto Tolle | 5,496.64 mi (8,845.98 km) |
| Sumner to Porto Torres | 5,641.19 mi (9,078.62 km) |
| Sumner to Portoferraio | 5,574.55 mi (8,971.37 km) |
| Sumner to Portogruaro | 5,458.76 mi (8,785.02 km) |
| Sumner to Portomaggiore | 5,499.13 mi (8,850.00 km) |
| Sumner to Potenza | 5,842.89 mi (9,403.22 km) |
