| Rio Rico to Dixon (California) | 778.20 mi (1,252.39 km) |
| Rio Rico to Dixon (Illinois) | 1,384.12 mi (2,227.53 km) |
| Rio Rico to Dobbs Ferry (New York) | 2,151.81 mi (3,463.00 km) |
| Rio Rico to Doctor Phillips (Florida) | 1,772.69 mi (2,852.87 km) |
| Rio Rico to Dodge City (Kansas) | 758.34 mi (1,220.43 km) |
| Rio Rico to Dolton (Illinois) | 1,468.04 mi (2,362.59 km) |
| Rio Rico to Donna (Texas) | 864.88 mi (1,391.88 km) |
| Rio Rico to Dorado (Puerto Rico) | 2,919.33 mi (4,698.20 km) |
| Rio Rico to Doral (Florida) | 1,891.75 mi (3,044.48 km) |
| Rio Rico to Doraville (Georgia) | 1,557.91 mi (2,507.21 km) |
| Rio Rico to Dothan (Alabama) | 1,505.89 mi (2,423.50 km) |
| Rio Rico to Douglas (Arizona) | 85.95 mi (138.32 km) |
| Rio Rico to Douglas (Georgia) | 1,652.79 mi (2,659.90 km) |
| Rio Rico to Douglasville (Georgia) | 1,533.27 mi (2,467.56 km) |
| Rio Rico to Dover (Delaware) | 2,054.08 mi (3,305.73 km) |
