| Twickenham to Belvedere Marittimo | 1,127.97 mi (1,815.29 km) |
| Twickenham to Benevento | 1,010.70 mi (1,626.56 km) |
| Twickenham to Bergamo | 605.15 mi (973.89 km) |
| Twickenham to Bernalda | 1,112.99 mi (1,791.19 km) |
| Twickenham to Bertinoro | 765.81 mi (1,232.46 km) |
| Twickenham to Besana in Brianza | 591.74 mi (952.32 km) |
| Twickenham to Besozzo | 563.67 mi (907.14 km) |
| Twickenham to Biancavilla | 1,207.14 mi (1,942.71 km) |
| Twickenham to Biassono | 594.49 mi (956.73 km) |
| Twickenham to Bibbiano | 683.18 mi (1,099.48 km) |
| Twickenham to Bibbiena | 777.62 mi (1,251.46 km) |
| Twickenham to Biella | 558.92 mi (899.49 km) |
| Twickenham to Bisceglie | 1,064.31 mi (1,712.84 km) |
| Twickenham to Bisignano | 1,147.17 mi (1,846.19 km) |
| Twickenham to Bitetto | 1,083.60 mi (1,743.88 km) |
