| Rockville to Annaberg-Buchholz | 4,210.77 mi (6,776.58 km) |
| Rockville to Anrochte | 3,998.60 mi (6,435.13 km) |
| Rockville to Ansbach | 4,155.01 mi (6,686.84 km) |
| Rockville to Apen | 3,933.07 mi (6,329.66 km) |
| Rockville to Apolda | 4,139.26 mi (6,661.50 km) |
| Rockville to Appenweier | 4,071.82 mi (6,552.95 km) |
| Rockville to Arnsberg | 3,993.91 mi (6,427.58 km) |
| Rockville to Arnstadt | 4,122.51 mi (6,634.54 km) |
| Rockville to Aschaffenburg | 4,077.18 mi (6,561.58 km) |
| Rockville to Ascheberg | 3,964.45 mi (6,380.16 km) |
| Rockville to Aschersleben | 4,115.08 mi (6,622.59 km) |
| Rockville to Aschheim | 4,236.56 mi (6,818.08 km) |
| Rockville to Asperg | 4,108.40 mi (6,611.83 km) |
| Rockville to Asslar | 4,031.83 mi (6,488.61 km) |
| Rockville to Attendorn | 3,994.14 mi (6,427.95 km) |
