| Michigan City to Dover (New Hampshire) | 820.04 mi (1,319.72 km) |
| Michigan City to Dover (New Jersey) | 640.94 mi (1,031.50 km) |
| Michigan City to Dover (Ohio) | 292.00 mi (469.92 km) |
| Michigan City to Downers Grove (Illinois) | 59.48 mi (95.72 km) |
| Michigan City to Downey (California) | 1,777.43 mi (2,860.50 km) |
| Michigan City to Dranesville (Virginia) | 533.82 mi (859.11 km) |
| Michigan City to Draper (Utah) | 1,299.29 mi (2,091.00 km) |
| Michigan City to Drexel Heights (Arizona) | 1,483.02 mi (2,386.68 km) |
| Michigan City to Drexel Hill (Pennsylvania) | 616.23 mi (991.72 km) |
| Michigan City to Duarte (California) | 1,761.28 mi (2,834.50 km) |
| Michigan City to Dublin (California) | 1,868.96 mi (3,007.79 km) |
| Michigan City to Dublin (Georgia) | 669.75 mi (1,077.86 km) |
| Michigan City to Dublin (Ohio) | 223.56 mi (359.79 km) |
| Michigan City to Dubuque (Iowa) | 204.17 mi (328.58 km) |
| Michigan City to Duluth (Georgia) | 552.49 mi (889.15 km) |
