| Watertown to Piazza Armerina | 4,507.73 mi (7,254.49 km) |
| Watertown to Piazzola sul Brenta | 4,072.29 mi (6,553.71 km) |
| Watertown to Pietrasanta | 4,068.21 mi (6,547.15 km) |
| Watertown to Pieve di Soligo | 4,075.34 mi (6,558.63 km) |
| Watertown to Pinerolo | 3,912.95 mi (6,297.29 km) |
| Watertown to Pioltello | 3,973.98 mi (6,395.51 km) |
| Watertown to Piombino | 4,119.29 mi (6,629.36 km) |
| Watertown to Piombino Dese | 4,078.91 mi (6,564.37 km) |
| Watertown to Piossasco | 3,914.78 mi (6,300.22 km) |
| Watertown to Piove di Sacco | 4,092.14 mi (6,585.67 km) |
| Watertown to Pisa | 4,084.42 mi (6,573.23 km) |
| Watertown to Pisticci | 4,474.85 mi (7,201.57 km) |
| Watertown to Pistoia | 4,097.75 mi (6,594.69 km) |
| Watertown to Pizzo | 4,528.20 mi (7,287.43 km) |
| Watertown to Podenzano | 4,008.56 mi (6,451.16 km) |
