| Catonsville to Aviano | 4,316.74 mi (6,947.12 km) |
| Catonsville to Avigliana | 4,127.52 mi (6,642.60 km) |
| Catonsville to Avigliano | 4,641.82 mi (7,470.29 km) |
| Catonsville to Avola | 4,760.96 mi (7,662.03 km) |
| Catonsville to Azzano Decimo | 4,328.52 mi (6,966.08 km) |
| Catonsville to Bacoli | 4,567.22 mi (7,350.23 km) |
| Catonsville to Badia Polesine | 4,303.48 mi (6,925.79 km) |
| Catonsville to Bagheria | 4,641.85 mi (7,470.33 km) |
| Catonsville to Bagnacavallo | 4,347.29 mi (6,996.28 km) |
| Catonsville to Bagnara Calabra | 4,739.36 mi (7,627.27 km) |
| Catonsville to Bagno a Ripoli | 4,341.26 mi (6,986.59 km) |
| Catonsville to Bagnolo in Piano | 4,279.65 mi (6,887.43 km) |
| Catonsville to Bagnolo Mella | 4,236.25 mi (6,817.59 km) |
| Catonsville to Barano d'Ischia | 4,562.90 mi (7,343.27 km) |
| Catonsville to Baranzate | 4,187.17 mi (6,738.59 km) |
