| Catonsville to Annaberg-Buchholz | 4,186.09 mi (6,736.86 km) |
| Catonsville to Anrochte | 3,973.87 mi (6,395.33 km) |
| Catonsville to Ansbach | 4,130.12 mi (6,646.79 km) |
| Catonsville to Apen | 3,908.52 mi (6,290.15 km) |
| Catonsville to Apolda | 4,114.58 mi (6,621.77 km) |
| Catonsville to Appenweier | 4,046.79 mi (6,512.68 km) |
| Catonsville to Arnsberg | 3,969.16 mi (6,387.74 km) |
| Catonsville to Arnstadt | 4,097.79 mi (6,594.75 km) |
| Catonsville to Aschaffenburg | 4,052.31 mi (6,521.56 km) |
| Catonsville to Ascheberg | 3,939.72 mi (6,340.37 km) |
| Catonsville to Aschersleben | 4,090.48 mi (6,582.99 km) |
| Catonsville to Aschheim | 4,211.61 mi (6,777.92 km) |
| Catonsville to Asperg | 4,083.43 mi (6,571.65 km) |
| Catonsville to Asslar | 4,007.00 mi (6,448.65 km) |
| Catonsville to Attendorn | 3,969.35 mi (6,388.06 km) |
