| Oro Valley to Darby (Pennsylvania) | 2,043.63 mi (3,288.91 km) |
| Oro Valley to Dardenne Prairie (Missouri) | 1,215.57 mi (1,956.28 km) |
| Oro Valley to Darien (Illinois) | 1,415.60 mi (2,278.19 km) |
| Oro Valley to Davenport (Iowa) | 1,284.64 mi (2,067.43 km) |
| Oro Valley to Davidson (North Carolina) | 1,734.24 mi (2,790.99 km) |
| Oro Valley to Davie (Florida) | 1,894.22 mi (3,048.46 km) |
| Oro Valley to Davis (California) | 738.15 mi (1,187.93 km) |
| Oro Valley to Dayton (Nevada) | 673.65 mi (1,084.13 km) |
| Oro Valley to Dayton (Ohio) | 1,571.88 mi (2,529.69 km) |
| Oro Valley to Daytona Beach (Florida) | 1,781.15 mi (2,866.49 km) |
| Oro Valley to De Pere (Wisconsin) | 1,483.43 mi (2,387.35 km) |
| Oro Valley to De Witt (New York) | 2,025.31 mi (3,259.42 km) |
| Oro Valley to Dearborn (Michigan) | 1,660.91 mi (2,672.97 km) |
| Oro Valley to Dearborn Heights (Michigan) | 1,657.83 mi (2,668.01 km) |
| Oro Valley to DeBary (Florida) | 1,773.71 mi (2,854.51 km) |
