| On Top of the World Designated Place to Dover (New Hampshire) | 1,160.05 mi (1,866.91 km) |
| On Top of the World Designated Place to Dover (New Jersey) | 923.03 mi (1,485.47 km) |
| On Top of the World Designated Place to Dover (Ohio) | 790.68 mi (1,272.47 km) |
| On Top of the World Designated Place to Downers Grove (Illinois) | 933.59 mi (1,502.47 km) |
| On Top of the World Designated Place to Downey (California) | 2,126.52 mi (3,422.31 km) |
| On Top of the World Designated Place to Dranesville (Virginia) | 738.70 mi (1,188.82 km) |
| On Top of the World Designated Place to Draper (Utah) | 1,841.50 mi (2,963.61 km) |
| On Top of the World Designated Place to Drexel Heights (Arizona) | 1,717.76 mi (2,764.47 km) |
| On Top of the World Designated Place to Drexel Hill (Pennsylvania) | 847.42 mi (1,363.79 km) |
| On Top of the World Designated Place to Duarte (California) | 2,116.00 mi (3,405.37 km) |
| On Top of the World Designated Place to Dublin (California) | 2,342.05 mi (3,769.16 km) |
| On Top of the World Designated Place to Dublin (Georgia) | 240.04 mi (386.30 km) |
| On Top of the World Designated Place to Dublin (Ohio) | 761.95 mi (1,226.25 km) |
| On Top of the World Designated Place to Dubuque (Iowa) | 1,037.49 mi (1,669.68 km) |
| On Top of the World Designated Place to Duluth (Georgia) | 355.82 mi (572.64 km) |
