| Columbus to Annaberg-Buchholz | 4,389.78 mi (7,064.67 km) |
| Columbus to Anrochte | 4,180.21 mi (6,727.39 km) |
| Columbus to Ansbach | 4,343.60 mi (6,990.34 km) |
| Columbus to Apen | 4,107.42 mi (6,610.25 km) |
| Columbus to Apolda | 4,318.65 mi (6,950.19 km) |
| Columbus to Appenweier | 4,267.82 mi (6,868.40 km) |
| Columbus to Arnsberg | 4,176.74 mi (6,721.82 km) |
| Columbus to Arnstadt | 4,303.62 mi (6,926.00 km) |
| Columbus to Aschaffenburg | 4,264.99 mi (6,863.84 km) |
| Columbus to Ascheberg | 4,146.02 mi (6,672.37 km) |
| Columbus to Aschersleben | 4,291.17 mi (6,905.96 km) |
| Columbus to Aschheim | 4,428.23 mi (7,126.55 km) |
| Columbus to Asperg | 4,301.03 mi (6,921.84 km) |
| Columbus to Asslar | 4,217.85 mi (6,787.97 km) |
| Columbus to Attendorn | 4,178.50 mi (6,724.64 km) |
