| Dumbarton to Aviano | 1,005.98 mi (1,618.97 km) |
| Dumbarton to Avigliana | 914.08 mi (1,471.07 km) |
| Dumbarton to Avigliano | 1,394.22 mi (2,243.77 km) |
| Dumbarton to Avola | 1,603.04 mi (2,579.84 km) |
| Dumbarton to Azzano Decimo | 1,019.75 mi (1,641.13 km) |
| Dumbarton to Bacoli | 1,343.20 mi (2,161.67 km) |
| Dumbarton to Badia Polesine | 1,024.71 mi (1,649.11 km) |
| Dumbarton to Bagheria | 1,489.54 mi (2,397.18 km) |
| Dumbarton to Bagnacavallo | 1,076.71 mi (1,732.80 km) |
| Dumbarton to Bagnara Calabra | 1,539.66 mi (2,477.84 km) |
| Dumbarton to Bagno a Ripoli | 1,095.22 mi (1,762.59 km) |
| Dumbarton to Bagnolo in Piano | 1,019.63 mi (1,640.93 km) |
| Dumbarton to Bagnolo Mella | 968.00 mi (1,557.84 km) |
| Dumbarton to Barano d'Ischia | 1,343.39 mi (2,161.98 km) |
| Dumbarton to Baranzate | 932.96 mi (1,501.45 km) |
