| Catonsville to Albenga | 4,195.96 mi (6,752.74 km) |
| Catonsville to Alberobello | 4,706.20 mi (7,573.90 km) |
| Catonsville to Albignasego | 4,310.68 mi (6,937.37 km) |
| Catonsville to Albinea | 4,281.06 mi (6,889.70 km) |
| Catonsville to Albino | 4,209.14 mi (6,773.95 km) |
| Catonsville to Alcamo | 4,621.26 mi (7,437.20 km) |
| Catonsville to Alessandria | 4,185.53 mi (6,735.96 km) |
| Catonsville to Alfonsine | 4,347.30 mi (6,996.30 km) |
| Catonsville to Alghero | 4,316.23 mi (6,946.30 km) |
| Catonsville to Alpignano | 4,131.97 mi (6,649.77 km) |
| Catonsville to Altamura | 4,675.12 mi (7,523.88 km) |
| Catonsville to Altavilla Vicentina | 4,287.42 mi (6,899.94 km) |
| Catonsville to Altofonte | 4,633.95 mi (7,457.63 km) |
| Catonsville to Altopascio | 4,311.47 mi (6,938.65 km) |
| Catonsville to Alzano Lombardo | 4,207.16 mi (6,770.76 km) |
