| Helena to Annaberg-Buchholz | 4,967.10 mi (7,993.77 km) |
| Helena to Anrochte | 4,789.00 mi (7,707.16 km) |
| Helena to Ansbach | 4,973.23 mi (8,003.64 km) |
| Helena to Apen | 4,686.93 mi (7,542.89 km) |
| Helena to Apolda | 4,904.08 mi (7,892.35 km) |
| Helena to Appenweier | 4,941.45 mi (7,952.50 km) |
| Helena to Arnsberg | 4,791.97 mi (7,711.93 km) |
| Helena to Arnstadt | 4,898.99 mi (7,884.17 km) |
| Helena to Aschaffenburg | 4,897.45 mi (7,881.68 km) |
| Helena to Ascheberg | 4,757.70 mi (7,656.78 km) |
| Helena to Aschersleben | 4,862.51 mi (7,825.46 km) |
| Helena to Aschheim | 5,066.50 mi (8,153.75 km) |
| Helena to Asperg | 4,954.76 mi (7,973.92 km) |
| Helena to Asslar | 4,845.33 mi (7,797.81 km) |
| Helena to Attendorn | 4,801.15 mi (7,726.71 km) |
