| On Top of the World Designated Place to Delaware (Ohio) | 773.70 mi (1,245.15 km) |
| On Top of the World Designated Place to Delhi (California) | 2,279.76 mi (3,668.92 km) |
| On Top of the World Designated Place to Delray Beach (Florida) | 227.07 mi (365.43 km) |
| On Top of the World Designated Place to Deltona (Florida) | 66.30 mi (106.70 km) |
| On Top of the World Designated Place to Deming (New Mexico) | 1,525.17 mi (2,454.52 km) |
| On Top of the World Designated Place to Denison (Texas) | 901.10 mi (1,450.18 km) |
| On Top of the World Designated Place to Dent (Ohio) | 709.87 mi (1,142.42 km) |
| On Top of the World Designated Place to Denton (Texas) | 922.09 mi (1,483.97 km) |
| On Top of the World Designated Place to Dentsville (South Carolina) | 352.19 mi (566.79 km) |
| On Top of the World Designated Place to Denver (Colorado) | 1,476.73 mi (2,376.56 km) |
| On Top of the World Designated Place to Depew (New York) | 974.43 mi (1,568.19 km) |
| On Top of the World Designated Place to Derby (Connecticut) | 990.00 mi (1,593.25 km) |
| On Top of the World Designated Place to Derby (Kansas) | 1,040.79 mi (1,674.98 km) |
| On Top of the World Designated Place to Des Moines (Iowa) | 1,069.96 mi (1,721.93 km) |
| On Top of the World Designated Place to Des Moines (Washington) | 2,474.46 mi (3,982.26 km) |
