| Douarnenez to Benevento | 1,051.98 mi (1,693.01 km) |
| Douarnenez to Bergamo | 680.40 mi (1,095.00 km) |
| Douarnenez to Bernalda | 1,162.12 mi (1,870.25 km) |
| Douarnenez to Bertinoro | 832.22 mi (1,339.33 km) |
| Douarnenez to Besana in Brianza | 662.67 mi (1,066.46 km) |
| Douarnenez to Besozzo | 631.20 mi (1,015.82 km) |
| Douarnenez to Biancavilla | 1,204.99 mi (1,939.24 km) |
| Douarnenez to Biassono | 663.45 mi (1,067.73 km) |
| Douarnenez to Bibbiano | 742.56 mi (1,195.04 km) |
| Douarnenez to Bibbiena | 831.67 mi (1,338.44 km) |
| Douarnenez to Biella | 610.67 mi (982.78 km) |
| Douarnenez to Bisceglie | 1,123.19 mi (1,807.59 km) |
| Douarnenez to Bisignano | 1,180.99 mi (1,900.62 km) |
| Douarnenez to Bitetto | 1,141.68 mi (1,837.36 km) |
| Douarnenez to Bitonto | 1,135.67 mi (1,827.68 km) |
