| Cartaxo to Broxbourne | 966.97 mi (1,556.20 km) |
| Cartaxo to Broxburn | 1,184.97 mi (1,907.03 km) |
| Cartaxo to Bryn | 1,032.66 mi (1,661.91 km) |
| Cartaxo to Buckhurst Hill | 961.12 mi (1,546.77 km) |
| Cartaxo to Buckie | 1,306.38 mi (2,102.41 km) |
| Cartaxo to Buckingham | 962.97 mi (1,549.75 km) |
| Cartaxo to Buckley | 1,005.66 mi (1,618.45 km) |
| Cartaxo to Bucksburn | 1,280.79 mi (2,061.23 km) |
| Cartaxo to Bude | 832.43 mi (1,339.67 km) |
| Cartaxo to Bulwell | 1,022.38 mi (1,645.35 km) |
| Cartaxo to Burbage | 989.90 mi (1,593.09 km) |
| Cartaxo to Burgess Hill | 917.04 mi (1,475.84 km) |
| Cartaxo to Burnham | 941.20 mi (1,514.71 km) |
| Cartaxo to Burnham-on-Sea | 880.77 mi (1,417.46 km) |
| Cartaxo to Burnley | 1,057.08 mi (1,701.21 km) |
