| Jefferson to Bougival | 4,312.35 mi (6,940.05 km) |
| Jefferson to Bouguenais | 4,190.75 mi (6,744.36 km) |
| Jefferson to Boulogne-Billancourt | 4,317.39 mi (6,948.17 km) |
| Jefferson to Boulogne-sur-Mer | 4,244.93 mi (6,831.55 km) |
| Jefferson to Bourg-de-Peage | 4,542.39 mi (7,310.27 km) |
| Jefferson to Bourg-en-Bresse | 4,516.61 mi (7,268.79 km) |
| Jefferson to Bourg-la-Reine | 4,321.94 mi (6,955.49 km) |
| Jefferson to Bourg-les-Valence | 4,538.15 mi (7,303.44 km) |
| Jefferson to Bourges | 4,369.20 mi (7,031.56 km) |
| Jefferson to Bourgoin-Jallieu | 4,536.38 mi (7,300.60 km) |
| Jefferson to Bressuire | 4,248.89 mi (6,837.93 km) |
| Jefferson to Brest | 4,037.76 mi (6,498.15 km) |
| Jefferson to Bretigny-sur-Orge | 4,325.82 mi (6,961.74 km) |
| Jefferson to Breuillet | 4,321.25 mi (6,954.39 km) |
| Jefferson to Briancon | 4,616.63 mi (7,429.75 km) |
