| Naron to Bougival | 613.06 mi (986.62 km) |
| Naron to Bouguenais | 403.82 mi (649.89 km) |
| Naron to Boulogne-Billancourt | 615.83 mi (991.08 km) |
| Naron to Boulogne-sur-Mer | 674.52 mi (1,085.53 km) |
| Naron to Bourg-de-Peage | 660.08 mi (1,062.30 km) |
| Naron to Bourg-en-Bresse | 679.31 mi (1,093.24 km) |
| Naron to Bourg-la-Reine | 616.64 mi (992.38 km) |
| Naron to Bourg-les-Valence | 652.09 mi (1,049.44 km) |
| Naron to Bourges | 566.99 mi (912.48 km) |
| Naron to Bourgoin-Jallieu | 674.70 mi (1,085.83 km) |
| Naron to Bressuire | 436.54 mi (702.54 km) |
| Naron to Brest | 377.68 mi (607.81 km) |
| Naron to Bretigny-sur-Orge | 610.21 mi (982.04 km) |
| Naron to Breuillet | 603.33 mi (970.96 km) |
| Naron to Briancon | 736.91 mi (1,185.94 km) |
