| Rietberg to Dumas (Texas) | 5,071.41 mi (8,161.65 km) |
| Rietberg to Dumont (New Jersey) | 3,785.64 mi (6,092.39 km) |
| Rietberg to Duncan (Oklahoma) | 5,003.32 mi (8,052.07 km) |
| Rietberg to Duncanville (Texas) | 5,069.65 mi (8,158.82 km) |
| Rietberg to Dundalk (Maryland) | 3,961.30 mi (6,375.09 km) |
| Rietberg to Dunedin (Florida) | 4,770.19 mi (7,676.88 km) |
| Rietberg to Dunkirk (New York) | 3,920.08 mi (6,308.76 km) |
| Rietberg to Dunmore (Pennsylvania) | 3,827.00 mi (6,158.96 km) |
| Rietberg to Dunwoody (Georgia) | 4,527.72 mi (7,286.65 km) |
| Rietberg to Durango (Colorado) | 5,186.57 mi (8,346.98 km) |
| Rietberg to Durant (Oklahoma) | 4,978.14 mi (8,011.54 km) |
| Rietberg to Durham (North Carolina) | 4,214.06 mi (6,781.88 km) |
| Rietberg to Dyer (Indiana) | 4,269.07 mi (6,870.41 km) |
| Rietberg to Dyersburg (Tennessee) | 4,613.13 mi (7,424.11 km) |
| Rietberg to Eagan (Minnesota) | 4,300.58 mi (6,921.12 km) |
