| Allentown to Ahrensfelde | 4,033.02 mi (6,490.52 km) |
| Allentown to Aich | 3,985.82 mi (6,414.56 km) |
| Allentown to Aichach | 4,068.47 mi (6,547.57 km) |
| Allentown to Aidlingen | 3,970.18 mi (6,389.38 km) |
| Allentown to Ainring | 4,162.72 mi (6,699.25 km) |
| Allentown to Albstadt | 3,989.79 mi (6,420.94 km) |
| Allentown to Aldenhoven | 3,799.96 mi (6,115.45 km) |
| Allentown to Alfeld | 3,908.26 mi (6,289.74 km) |
| Allentown to Alfter | 3,833.44 mi (6,169.32 km) |
| Allentown to Alpen | 3,790.52 mi (6,100.25 km) |
| Allentown to Alsbach-Hahnlein | 3,926.95 mi (6,319.82 km) |
| Allentown to Alsdorf | 3,795.65 mi (6,108.51 km) |
| Allentown to Alsfeld | 3,922.87 mi (6,313.24 km) |
| Allentown to Altdorf | 4,104.46 mi (6,605.49 km) |
| Allentown to Altena | 3,843.68 mi (6,185.80 km) |
