| Olten to Dover (New Jersey) | 3,919.39 mi (6,307.64 km) |
| Olten to Dover (Ohio) | 4,220.45 mi (6,792.16 km) |
| Olten to Downers Grove (Illinois) | 4,423.09 mi (7,118.28 km) |
| Olten to Downey (California) | 5,901.40 mi (9,497.39 km) |
| Olten to Dranesville (Virginia) | 4,116.96 mi (6,625.61 km) |
| Olten to Draper (Utah) | 5,332.63 mi (8,582.03 km) |
| Olten to Drexel Heights (Arizona) | 5,767.39 mi (9,281.71 km) |
| Olten to Drexel Hill (Pennsylvania) | 3,989.54 mi (6,420.55 km) |
| Olten to Duarte (California) | 5,882.84 mi (9,467.51 km) |
| Olten to Dublin (California) | 5,794.38 mi (9,325.15 km) |
| Olten to Dublin (Georgia) | 4,643.90 mi (7,473.63 km) |
| Olten to Dublin (Ohio) | 4,306.43 mi (6,930.53 km) |
| Olten to Dubuque (Iowa) | 4,493.12 mi (7,230.98 km) |
| Olten to Duluth (Georgia) | 4,626.96 mi (7,446.38 km) |
| Olten to Duluth (Minnesota) | 4,348.13 mi (6,997.63 km) |
