| Idar-Oberstein to Allouez (Wisconsin) | 4,184.57 mi (6,734.41 km) |
| Idar-Oberstein to Aloha (Oregon) | 5,212.00 mi (8,387.90 km) |
| Idar-Oberstein to Alpena (Michigan) | 3,988.00 mi (6,418.06 km) |
| Idar-Oberstein to Alpharetta (Georgia) | 4,535.17 mi (7,298.66 km) |
| Idar-Oberstein to Alpine (California) | 5,784.65 mi (9,309.50 km) |
| Idar-Oberstein to Alpine (Utah) | 5,194.11 mi (8,359.11 km) |
| Idar-Oberstein to Alsip (Illinois) | 4,305.50 mi (6,929.04 km) |
| Idar-Oberstein to Altadena (California) | 5,748.29 mi (9,250.97 km) |
| Idar-Oberstein to Altamont (Oregon) | 5,378.21 mi (8,655.39 km) |
| Idar-Oberstein to Altamonte Springs (Florida) | 4,681.05 mi (7,533.43 km) |
| Idar-Oberstein to Alton (Illinois) | 4,530.07 mi (7,290.45 km) |
| Idar-Oberstein to Alton (Texas) | 5,495.06 mi (8,843.45 km) |
| Idar-Oberstein to Altoona (Iowa) | 4,517.96 mi (7,270.95 km) |
| Idar-Oberstein to Altoona (Pennsylvania) | 3,996.64 mi (6,431.97 km) |
| Idar-Oberstein to Altus (Oklahoma) | 5,088.17 mi (8,188.62 km) |
