| Watertown Town to Platteville (Wisconsin) | 980.09 mi (1,577.30 km) |
| Watertown Town to Plattsburgh (New York) | 197.06 mi (317.13 km) |
| Watertown Town to Pleasant Grove (Utah) | 2,087.80 mi (3,359.99 km) |
| Watertown Town to Pleasant Hill (California) | 2,664.65 mi (4,288.33 km) |
| Watertown Town to Pleasant Hill (Iowa) | 1,144.32 mi (1,841.60 km) |
| Watertown Town to Pleasant Prairie (Wisconsin) | 850.72 mi (1,369.10 km) |
| Watertown Town to Pleasant View (Utah) | 2,082.03 mi (3,350.70 km) |
| Watertown Town to Pleasanton (California) | 2,662.70 mi (4,285.20 km) |
| Watertown Town to Pleasanton (Texas) | 1,779.50 mi (2,863.83 km) |
| Watertown Town to Pleasantville (New Jersey) | 269.82 mi (434.23 km) |
| Watertown Town to Plover (Wisconsin) | 930.73 mi (1,497.86 km) |
| Watertown Town to Plum (Pennsylvania) | 462.16 mi (743.77 km) |
| Watertown Town to Plymouth (Indiana) | 781.32 mi (1,257.41 km) |
| Watertown Town to Plymouth (Minnesota) | 1,124.51 mi (1,809.72 km) |
| Watertown Town to Pocatello (Idaho) | 2,078.04 mi (3,344.29 km) |
