| Watertown to Aleksandrow Lodzki | 4,121.03 mi (6,632.16 km) |
| Watertown to Andrychow | 4,198.92 mi (6,757.51 km) |
| Watertown to Augustow | 4,168.43 mi (6,708.44 km) |
| Watertown to Banino | 3,993.15 mi (6,426.36 km) |
| Watertown to Barlinek | 3,931.29 mi (6,326.80 km) |
| Watertown to Bartoszyce | 4,079.58 mi (6,565.45 km) |
| Watertown to Bedzin | 4,171.95 mi (6,714.10 km) |
| Watertown to Belchatow | 4,140.75 mi (6,663.89 km) |
| Watertown to Biala Podlaska | 4,245.79 mi (6,832.93 km) |
| Watertown to Bialogard | 3,923.62 mi (6,314.46 km) |
| Watertown to Bialy Kamien | 4,050.10 mi (6,518.01 km) |
| Watertown to Bialystok | 4,202.29 mi (6,762.92 km) |
| Watertown to Bielawa | 4,066.48 mi (6,544.37 km) |
| Watertown to Bielsk Podlaski | 4,218.96 mi (6,789.75 km) |
| Watertown to Bielsko-Biala | 4,189.32 mi (6,742.06 km) |
