| Alpen to Dardenne Prairie (Missouri) | 4,461.75 mi (7,180.50 km) |
| Alpen to Darien (Illinois) | 4,212.59 mi (6,779.50 km) |
| Alpen to Davenport (Iowa) | 4,316.92 mi (6,947.42 km) |
| Alpen to Davidson (North Carolina) | 4,244.24 mi (6,830.44 km) |
| Alpen to Davie (Florida) | 4,694.25 mi (7,554.67 km) |
| Alpen to Davis (California) | 5,472.11 mi (8,806.51 km) |
| Alpen to Dayton (Nevada) | 5,371.13 mi (8,643.99 km) |
| Alpen to Dayton (Ohio) | 4,166.91 mi (6,706.00 km) |
| Alpen to Daytona Beach (Florida) | 4,568.50 mi (7,352.29 km) |
| Alpen to De Pere (Wisconsin) | 4,086.33 mi (6,576.31 km) |
| Alpen to De Witt (New York) | 3,704.73 mi (5,962.18 km) |
| Alpen to Dearborn (Michigan) | 4,008.98 mi (6,451.83 km) |
| Alpen to Dearborn Heights (Michigan) | 4,011.20 mi (6,455.40 km) |
| Alpen to DeBary (Florida) | 4,593.90 mi (7,393.16 km) |
| Alpen to Decatur (Alabama) | 4,531.71 mi (7,293.08 km) |
