| Holyhead to Aviano | 914.31 mi (1,471.44 km) |
| Holyhead to Avigliana | 784.47 mi (1,262.47 km) |
| Holyhead to Avigliano | 1,285.44 mi (2,068.72 km) |
| Holyhead to Avola | 1,476.97 mi (2,376.96 km) |
| Holyhead to Azzano Decimo | 927.33 mi (1,492.39 km) |
| Holyhead to Bacoli | 1,227.08 mi (1,974.80 km) |
| Holyhead to Badia Polesine | 919.53 mi (1,479.84 km) |
| Holyhead to Bagheria | 1,360.30 mi (2,189.19 km) |
| Holyhead to Bagnacavallo | 969.54 mi (1,560.32 km) |
| Holyhead to Bagnara Calabra | 1,421.15 mi (2,287.12 km) |
| Holyhead to Bagno a Ripoli | 980.25 mi (1,577.56 km) |
| Holyhead to Bagnolo in Piano | 907.50 mi (1,460.49 km) |
| Holyhead to Bagnolo Mella | 857.60 mi (1,380.17 km) |
| Holyhead to Barano d'Ischia | 1,226.11 mi (1,973.23 km) |
| Holyhead to Baranzate | 816.65 mi (1,314.28 km) |
