| Idylwood to Bougival | 3,829.31 mi (6,162.68 km) |
| Idylwood to Bouguenais | 3,709.39 mi (5,969.69 km) |
| Idylwood to Boulogne-Billancourt | 3,834.36 mi (6,170.81 km) |
| Idylwood to Boulogne-sur-Mer | 3,761.47 mi (6,053.50 km) |
| Idylwood to Bourg-de-Peage | 4,061.20 mi (6,535.88 km) |
| Idylwood to Bourg-en-Bresse | 4,034.51 mi (6,492.92 km) |
| Idylwood to Bourg-la-Reine | 3,838.92 mi (6,178.15 km) |
| Idylwood to Bourg-les-Valence | 4,057.08 mi (6,529.24 km) |
| Idylwood to Bourges | 3,887.09 mi (6,255.66 km) |
| Idylwood to Bourgoin-Jallieu | 4,054.70 mi (6,525.41 km) |
| Idylwood to Bressuire | 3,767.58 mi (6,063.33 km) |
| Idylwood to Brest | 3,555.94 mi (5,722.73 km) |
| Idylwood to Bretigny-sur-Orge | 3,842.87 mi (6,184.50 km) |
| Idylwood to Breuillet | 3,838.34 mi (6,177.21 km) |
| Idylwood to Briancon | 4,135.13 mi (6,654.84 km) |
