| Frederick to Annaberg-Buchholz | 4,204.21 mi (6,766.02 km) |
| Frederick to Anrochte | 3,992.26 mi (6,424.91 km) |
| Frederick to Ansbach | 4,149.46 mi (6,677.91 km) |
| Frederick to Apen | 3,925.94 mi (6,318.19 km) |
| Frederick to Apolda | 4,132.72 mi (6,650.97 km) |
| Frederick to Appenweier | 4,067.06 mi (6,545.30 km) |
| Frederick to Arnsberg | 3,987.70 mi (6,417.58 km) |
| Frederick to Arnstadt | 4,116.15 mi (6,624.30 km) |
| Frederick to Aschaffenburg | 4,071.52 mi (6,552.48 km) |
| Frederick to Ascheberg | 3,958.09 mi (6,369.93 km) |
| Frederick to Aschersleben | 4,108.19 mi (6,611.49 km) |
| Frederick to Aschheim | 4,231.37 mi (6,809.73 km) |
| Frederick to Asperg | 4,103.28 mi (6,603.59 km) |
| Frederick to Asslar | 4,025.97 mi (6,479.17 km) |
| Frederick to Attendorn | 3,988.09 mi (6,418.21 km) |
