| Grottaferrata to Bastogne | 658.11 mi (1,059.13 km) |
| Grottaferrata to Beauraing | 683.21 mi (1,099.52 km) |
| Grottaferrata to Beernem | 782.82 mi (1,259.83 km) |
| Grottaferrata to Beerse | 754.63 mi (1,214.46 km) |
| Grottaferrata to Beersel | 736.54 mi (1,185.35 km) |
| Grottaferrata to Begijnendijk | 739.25 mi (1,189.71 km) |
| Grottaferrata to Beloeil | 739.61 mi (1,190.29 km) |
| Grottaferrata to Berchem | 757.60 mi (1,219.24 km) |
| Grottaferrata to Beringen | 729.98 mi (1,174.80 km) |
| Grottaferrata to Berlaar | 748.14 mi (1,204.01 km) |
| Grottaferrata to Berlare | 759.02 mi (1,221.53 km) |
| Grottaferrata to Bernissart | 738.76 mi (1,188.93 km) |
| Grottaferrata to Bertem | 733.69 mi (1,180.76 km) |
| Grottaferrata to Bertrix | 661.21 mi (1,064.12 km) |
| Grottaferrata to Beveren | 762.64 mi (1,227.35 km) |
