| Allentown to Annaberg-Buchholz | 4,074.37 mi (6,557.07 km) |
| Allentown to Anrochte | 3,862.34 mi (6,215.83 km) |
| Allentown to Ansbach | 4,019.31 mi (6,468.46 km) |
| Allentown to Apen | 3,796.36 mi (6,109.65 km) |
| Allentown to Apolda | 4,002.88 mi (6,442.01 km) |
| Allentown to Appenweier | 3,936.80 mi (6,335.67 km) |
| Allentown to Arnsberg | 3,857.73 mi (6,208.42 km) |
| Allentown to Arnstadt | 3,986.24 mi (6,415.23 km) |
| Allentown to Aschaffenburg | 3,941.40 mi (6,343.07 km) |
| Allentown to Ascheberg | 3,828.18 mi (6,160.86 km) |
| Allentown to Aschersleben | 3,978.50 mi (6,402.78 km) |
| Allentown to Aschheim | 4,101.16 mi (6,600.17 km) |
| Allentown to Asperg | 3,973.06 mi (6,394.02 km) |
| Allentown to Asslar | 3,895.90 mi (6,269.84 km) |
| Allentown to Attendorn | 3,858.07 mi (6,208.97 km) |
