| Cologne to Allouez (Wisconsin) | 4,123.06 mi (6,635.42 km) |
| Cologne to Aloha (Oregon) | 5,132.82 mi (8,260.47 km) |
| Cologne to Alpena (Michigan) | 3,928.64 mi (6,322.54 km) |
| Cologne to Alpharetta (Georgia) | 4,485.90 mi (7,219.36 km) |
| Cologne to Alpine (California) | 5,713.24 mi (9,194.57 km) |
| Cologne to Alpine (Utah) | 5,121.92 mi (8,242.94 km) |
| Cologne to Alsip (Illinois) | 4,246.68 mi (6,834.37 km) |
| Cologne to Altadena (California) | 5,675.48 mi (9,133.80 km) |
| Cologne to Altamont (Oregon) | 5,300.56 mi (8,530.42 km) |
| Cologne to Altamonte Springs (Florida) | 4,639.48 mi (7,466.53 km) |
| Cologne to Alton (Illinois) | 4,472.07 mi (7,197.10 km) |
| Cologne to Alton (Texas) | 5,440.87 mi (8,756.24 km) |
| Cologne to Altoona (Iowa) | 4,455.53 mi (7,170.49 km) |
| Cologne to Altoona (Pennsylvania) | 3,945.29 mi (6,349.34 km) |
| Cologne to Altus (Oklahoma) | 5,027.14 mi (8,090.39 km) |
