| Ritterhude to Archdale (North Carolina) | 4,234.87 mi (6,815.37 km) |
| Ritterhude to Arden-Arcade (California) | 5,431.02 mi (8,740.39 km) |
| Ritterhude to Ardmore (Oklahoma) | 4,952.75 mi (7,970.67 km) |
| Ritterhude to Ardmore (Pennsylvania) | 3,854.84 mi (6,203.77 km) |
| Ritterhude to Arecibo (Puerto Rico) | 4,607.82 mi (7,415.57 km) |
| Ritterhude to Arkadelphia (Arkansas) | 4,813.71 mi (7,746.91 km) |
| Ritterhude to Arkansas City (Kansas) | 4,792.44 mi (7,712.68 km) |
| Ritterhude to Arlington (Tennessee) | 4,630.40 mi (7,451.90 km) |
| Ritterhude to Arlington (Texas) | 5,034.97 mi (8,103.00 km) |
| Ritterhude to Arlington (Virginia) | 3,978.07 mi (6,402.09 km) |
| Ritterhude to Arlington (Washington) | 4,866.60 mi (7,832.04 km) |
| Ritterhude to Arlington Heights (Illinois) | 4,216.10 mi (6,785.16 km) |
| Ritterhude to Arnold (Maryland) | 3,947.02 mi (6,352.12 km) |
| Ritterhude to Arnold (Missouri) | 4,488.90 mi (7,224.19 km) |
| Ritterhude to Arroyo Grande (California) | 5,622.69 mi (9,048.84 km) |
