| Watertown Town to Prelouc | 3,943.44 mi (6,346.36 km) |
| Watertown Town to Prerov | 4,036.82 mi (6,496.63 km) |
| Watertown Town to Pribram | 3,894.01 mi (6,266.80 km) |
| Watertown Town to Prostejov | 4,022.98 mi (6,474.36 km) |
| Watertown Town to Rakovnik | 3,869.82 mi (6,227.88 km) |
| Watertown Town to Ricany | 3,909.59 mi (6,291.87 km) |
| Watertown Town to Rokycany | 3,875.86 mi (6,237.59 km) |
| Watertown Town to Roudnice nad Labem | 3,880.27 mi (6,244.69 km) |
| Watertown Town to Roznov pod Radhostem | 4,063.61 mi (6,539.74 km) |
| Watertown Town to Roztoky | 3,894.14 mi (6,267.01 km) |
| Watertown Town to Rumburk | 3,874.96 mi (6,236.15 km) |
| Watertown Town to Rychnov nad Kneznou | 3,967.15 mi (6,384.51 km) |
| Watertown Town to Slany | 3,879.66 mi (6,243.71 km) |
| Watertown Town to Sokolov | 3,824.28 mi (6,154.59 km) |
| Watertown Town to Sternberk | 4,021.47 mi (6,471.93 km) |
