| Opmeer to Brandenburg | 318.99 mi (513.37 km) |
| Opmeer to Brandis | 338.87 mi (545.35 km) |
| Opmeer to Braunfels | 210.81 mi (339.26 km) |
| Opmeer to Braunsbedra | 311.33 mi (501.03 km) |
| Opmeer to Braunschweig | 236.08 mi (379.93 km) |
| Opmeer to Breckerfeld | 145.85 mi (234.72 km) |
| Opmeer to Breisach am Rhein | 342.63 mi (551.41 km) |
| Opmeer to Bremen | 162.64 mi (261.74 km) |
| Opmeer to Bremerhaven | 161.66 mi (260.17 km) |
| Opmeer to Bremervorde | 181.79 mi (292.56 km) |
| Opmeer to Bretten | 301.40 mi (485.06 km) |
| Opmeer to Bretzfeld | 311.54 mi (501.38 km) |
| Opmeer to Brieselang | 337.42 mi (543.03 km) |
| Opmeer to Brilon | 178.17 mi (286.74 km) |
| Opmeer to Bruchhausen-Vilsen | 169.54 mi (272.85 km) |
