| On Top of the World Designated Place to Des Plaines (Illinois) | 946.79 mi (1,523.71 km) |
| On Top of the World Designated Place to Desert Hot Springs (California) | 2,035.49 mi (3,275.80 km) |
| On Top of the World Designated Place to DeSoto (Texas) | 896.83 mi (1,443.31 km) |
| On Top of the World Designated Place to Destin (Florida) | 266.27 mi (428.52 km) |
| On Top of the World Designated Place to Destrehan (Louisiana) | 489.28 mi (787.42 km) |
| On Top of the World Designated Place to Detroit (Michigan) | 918.52 mi (1,478.22 km) |
| On Top of the World Designated Place to Diamond Bar (California) | 2,108.42 mi (3,393.17 km) |
| On Top of the World Designated Place to Diamond Springs (California) | 2,289.33 mi (3,684.32 km) |
| On Top of the World Designated Place to Dickinson (North Dakota) | 1,650.19 mi (2,655.72 km) |
| On Top of the World Designated Place to Dickinson (Texas) | 769.73 mi (1,238.75 km) |
| On Top of the World Designated Place to Dickson (Tennessee) | 564.20 mi (907.99 km) |
| On Top of the World Designated Place to Difficult Run (Virginia) | 733.25 mi (1,180.06 km) |
| On Top of the World Designated Place to Dinuba (California) | 2,200.80 mi (3,541.84 km) |
| On Top of the World Designated Place to Discovery Bay (California) | 2,326.53 mi (3,744.19 km) |
| On Top of the World Designated Place to Dix Hills (New York) | 952.72 mi (1,533.25 km) |
