| Rouen to Benevento | 876.68 mi (1,410.87 km) |
| Rouen to Bergamo | 476.09 mi (766.20 km) |
| Rouen to Bernalda | 981.96 mi (1,580.31 km) |
| Rouen to Bertinoro | 636.68 mi (1,024.63 km) |
| Rouen to Besana in Brianza | 460.89 mi (741.74 km) |
| Rouen to Besozzo | 431.01 mi (693.64 km) |
| Rouen to Biancavilla | 1,064.27 mi (1,712.78 km) |
| Rouen to Biassono | 463.05 mi (745.21 km) |
| Rouen to Bibbiano | 550.50 mi (885.94 km) |
| Rouen to Bibbiena | 644.79 mi (1,037.69 km) |
| Rouen to Biella | 421.36 mi (678.12 km) |
| Rouen to Bisceglie | 935.89 mi (1,506.16 km) |
| Rouen to Bisignano | 1,012.11 mi (1,628.84 km) |
| Rouen to Bitetto | 955.07 mi (1,537.04 km) |
| Rouen to Bitonto | 948.61 mi (1,526.64 km) |
