| Watertown Town to Police | 3,795.42 mi (6,108.13 km) |
| Watertown Town to Polkowice | 3,915.21 mi (6,300.92 km) |
| Watertown Town to Poniatowa | 4,150.73 mi (6,679.95 km) |
| Watertown Town to Poznan | 3,918.40 mi (6,306.05 km) |
| Watertown Town to Prudnik | 4,011.99 mi (6,456.67 km) |
| Watertown Town to Pruszcz Gdanski | 3,920.20 mi (6,308.94 km) |
| Watertown Town to Pruszkow | 4,069.19 mi (6,548.73 km) |
| Watertown Town to Przasnysz | 4,042.65 mi (6,506.02 km) |
| Watertown Town to Przemysl | 4,228.32 mi (6,804.83 km) |
| Watertown Town to Przeworsk | 4,207.78 mi (6,771.76 km) |
| Watertown Town to Pszczyna | 4,076.37 mi (6,560.29 km) |
| Watertown Town to Puck | 3,897.98 mi (6,273.19 km) |
| Watertown Town to Pulawy | 4,138.60 mi (6,660.43 km) |
| Watertown Town to Pultusk | 4,060.86 mi (6,535.32 km) |
| Watertown Town to Puszczykowo | 3,919.54 mi (6,307.89 km) |
