| Watertown Town to Waimalu (Hawaii) | 5,075.47 mi (8,168.17 km) |
| Watertown Town to Waimea (Hawaii) | 5,021.99 mi (8,082.10 km) |
| Watertown Town to Waipahu (Hawaii) | 5,079.45 mi (8,174.58 km) |
| Watertown Town to Waipio (Hawaii) | 5,077.53 mi (8,171.49 km) |
| Watertown Town to Wake Forest (North Carolina) | 591.48 mi (951.89 km) |
| Watertown Town to Wakefield (Virginia) | 401.38 mi (645.95 km) |
| Watertown Town to Waldorf (Maryland) | 398.06 mi (640.61 km) |
| Watertown Town to Walker (Michigan) | 740.25 mi (1,191.31 km) |
| Watertown Town to Walker Mill (Maryland) | 384.41 mi (618.65 km) |
| Watertown Town to Walla Walla (Washington) | 2,314.75 mi (3,725.24 km) |
| Watertown Town to Wallingford Center (Connecticut) | 105.66 mi (170.05 km) |
| Watertown Town to Wallington (New Jersey) | 184.04 mi (296.19 km) |
| Watertown Town to Walnut (California) | 2,565.79 mi (4,129.24 km) |
| Watertown Town to Walnut Creek (California) | 2,664.24 mi (4,287.68 km) |
| Watertown Town to Walnut Park (California) | 2,586.34 mi (4,162.30 km) |
