| Watertown Town to Wodzislaw Slaski | 4,056.62 mi (6,528.50 km) |
| Watertown Town to Wolomin | 4,079.16 mi (6,564.77 km) |
| Watertown Town to Wolow | 3,941.71 mi (6,343.58 km) |
| Watertown Town to Wolsztyn | 3,897.23 mi (6,271.99 km) |
| Watertown Town to Wroclaw | 3,964.72 mi (6,380.60 km) |
| Watertown Town to Wronki | 3,888.56 mi (6,258.03 km) |
| Watertown Town to Wrzesnia | 3,945.01 mi (6,348.87 km) |
| Watertown Town to Wschowa | 3,914.96 mi (6,300.52 km) |
| Watertown Town to Wysokie Mazowieckie | 4,104.53 mi (6,605.60 km) |
| Watertown Town to Wyszkow | 4,078.17 mi (6,563.18 km) |
| Watertown Town to Zabki | 4,076.30 mi (6,560.17 km) |
| Watertown Town to Zabkowice Slaskie | 3,974.02 mi (6,395.57 km) |
| Watertown Town to Zabrze | 4,058.66 mi (6,531.79 km) |
| Watertown Town to Zagan | 3,882.94 mi (6,248.98 km) |
| Watertown Town to Zakopane | 4,139.02 mi (6,661.10 km) |
