| Cahokia to Dover (New Jersey) | 844.18 mi (1,358.58 km) |
| Cahokia to Dover (Ohio) | 482.69 mi (776.82 km) |
| Cahokia to Downers Grove (Illinois) | 250.63 mi (403.36 km) |
| Cahokia to Downey (California) | 1,583.46 mi (2,548.33 km) |
| Cahokia to Dranesville (Virginia) | 690.04 mi (1,110.52 km) |
| Cahokia to Draper (Utah) | 1,160.12 mi (1,867.04 km) |
| Cahokia to Drexel Heights (Arizona) | 1,253.34 mi (2,017.06 km) |
| Cahokia to Drexel Hill (Pennsylvania) | 800.62 mi (1,288.47 km) |
| Cahokia to Duarte (California) | 1,568.56 mi (2,524.36 km) |
| Cahokia to Dublin (California) | 1,715.97 mi (2,761.59 km) |
| Cahokia to Dublin (Georgia) | 582.43 mi (937.33 km) |
| Cahokia to Dublin (Ohio) | 390.64 mi (628.68 km) |
| Cahokia to Dubuque (Iowa) | 273.30 mi (439.84 km) |
| Cahokia to Duluth (Georgia) | 460.27 mi (740.74 km) |
| Cahokia to Duluth (Minnesota) | 575.92 mi (926.85 km) |
