| Santa Margarita to Dumas (Texas) | 5,372.15 mi (8,645.65 km) |
| Santa Margarita to Dumont (New Jersey) | 3,920.47 mi (6,309.39 km) |
| Santa Margarita to Duncan (Oklahoma) | 5,254.83 mi (8,456.83 km) |
| Santa Margarita to Duncanville (Texas) | 5,291.80 mi (8,516.33 km) |
| Santa Margarita to Dundalk (Maryland) | 4,090.99 mi (6,583.81 km) |
| Santa Margarita to Dunedin (Florida) | 4,807.50 mi (7,736.92 km) |
| Santa Margarita to Dunkirk (New York) | 4,117.65 mi (6,626.71 km) |
| Santa Margarita to Dunmore (Pennsylvania) | 3,981.17 mi (6,407.07 km) |
| Santa Margarita to Dunwoody (Georgia) | 4,651.90 mi (7,486.51 km) |
| Santa Margarita to Durango (Colorado) | 5,551.89 mi (8,934.90 km) |
| Santa Margarita to Durant (Oklahoma) | 5,210.17 mi (8,384.96 km) |
| Santa Margarita to Durham (North Carolina) | 4,317.73 mi (6,948.72 km) |
| Santa Margarita to Dyer (Indiana) | 4,515.09 mi (7,266.34 km) |
| Santa Margarita to Dyersburg (Tennessee) | 4,807.20 mi (7,736.44 km) |
| Santa Margarita to Eagan (Minnesota) | 4,629.45 mi (7,450.39 km) |
