| Rietberg to Decatur (Georgia) | 4,535.76 mi (7,299.61 km) |
| Rietberg to Decatur (Illinois) | 4,402.68 mi (7,085.43 km) |
| Rietberg to Deer Park (New York) | 3,767.67 mi (6,063.48 km) |
| Rietberg to Deer Park (Texas) | 5,163.27 mi (8,309.49 km) |
| Rietberg to Deerfield (Illinois) | 4,248.40 mi (6,837.13 km) |
| Rietberg to Deerfield Beach (Florida) | 4,751.29 mi (7,646.46 km) |
| Rietberg to Defiance (Ohio) | 4,164.86 mi (6,702.69 km) |
| Rietberg to DeForest (Wisconsin) | 4,248.65 mi (6,837.53 km) |
| Rietberg to DeKalb (Illinois) | 4,292.04 mi (6,907.38 km) |
| Rietberg to Del Aire (California) | 5,698.03 mi (9,170.09 km) |
| Rietberg to Del City (Oklahoma) | 4,937.37 mi (7,945.93 km) |
| Rietberg to Del Rio (Texas) | 5,392.19 mi (8,677.90 km) |
| Rietberg to DeLand (Florida) | 4,658.60 mi (7,497.29 km) |
| Rietberg to Delano (California) | 5,612.38 mi (9,032.25 km) |
| Rietberg to Delaware (Ohio) | 4,165.14 mi (6,703.15 km) |
