| Acton to Brie-Comte-Robert | 232.98 mi (374.95 km) |
| Acton to Brignais | 463.98 mi (746.71 km) |
| Acton to Brignoles | 632.93 mi (1,018.60 km) |
| Acton to Brive-la-Gaillarde | 446.80 mi (719.06 km) |
| Acton to Bron | 463.65 mi (746.17 km) |
| Acton to Bruay-sur-l'Escaut | 182.82 mi (294.23 km) |
| Acton to Bruges | 458.41 mi (737.73 km) |
| Acton to Brumath | 402.02 mi (646.99 km) |
| Acton to Brunoy | 230.11 mi (370.33 km) |
| Acton to Bruz | 249.86 mi (402.12 km) |
| Acton to Bry-sur-Marne | 222.15 mi (357.51 km) |
| Acton to Bully-les-Mines | 149.85 mi (241.15 km) |
| Acton to Bures-sur-Yvette | 222.44 mi (357.99 km) |
| Acton to Bussy-Saint-Georges | 226.51 mi (364.53 km) |
| Acton to Buxerolles | 340.82 mi (548.49 km) |
