| Swansea to Brandenburg | 4,630.34 mi (7,451.82 km) |
| Swansea to Brandis | 4,675.02 mi (7,523.71 km) |
| Swansea to Braunfels | 4,552.00 mi (7,325.73 km) |
| Swansea to Braunsbedra | 4,651.68 mi (7,486.16 km) |
| Swansea to Braunschweig | 4,564.93 mi (7,346.55 km) |
| Swansea to Breckerfeld | 4,490.82 mi (7,227.27 km) |
| Swansea to Breisach am Rhein | 4,613.07 mi (7,424.02 km) |
| Swansea to Bremen | 4,474.05 mi (7,200.28 km) |
| Swansea to Bremerhaven | 4,449.72 mi (7,161.13 km) |
| Swansea to Bremervorde | 4,471.44 mi (7,196.09 km) |
| Swansea to Bretten | 4,618.97 mi (7,433.52 km) |
| Swansea to Bretzfeld | 4,641.04 mi (7,469.03 km) |
| Swansea to Brieselang | 4,640.15 mi (7,467.60 km) |
| Swansea to Brilon | 4,526.70 mi (7,285.02 km) |
| Swansea to Bruchhausen-Vilsen | 4,490.15 mi (7,226.20 km) |
