| Watertown Town to Bollullos par del Condado | 3,363.24 mi (5,412.61 km) |
| Watertown Town to Bormujos | 3,385.18 mi (5,447.92 km) |
| Watertown Town to Brenes | 3,389.11 mi (5,454.25 km) |
| Watertown Town to Brunete | 3,391.37 mi (5,457.88 km) |
| Watertown Town to Bueu | 3,110.65 mi (5,006.11 km) |
| Watertown Town to Bullas | 3,575.81 mi (5,754.71 km) |
| Watertown Town to Bunol | 3,573.47 mi (5,750.95 km) |
| Watertown Town to Burela de Cabo | 3,141.13 mi (5,055.16 km) |
| Watertown Town to Burgos | 3,348.57 mi (5,389.00 km) |
| Watertown Town to Burjasot | 3,588.84 mi (5,775.68 km) |
| Watertown Town to Burriana | 3,591.40 mi (5,779.81 km) |
| Watertown Town to Cabanaquinta | 3,239.96 mi (5,214.21 km) |
| Watertown Town to Cabanillas del Campo | 3,420.10 mi (5,504.12 km) |
| Watertown Town to Cabra | 3,461.44 mi (5,570.65 km) |
| Watertown Town to Caceres | 3,305.43 mi (5,319.57 km) |
