| Summerfield to Dover (New Hampshire) | 429.72 mi (691.56 km) |
| Summerfield to Dover (New Jersey) | 183.61 mi (295.49 km) |
| Summerfield to Dover (Ohio) | 269.63 mi (433.93 km) |
| Summerfield to Downers Grove (Illinois) | 619.58 mi (997.11 km) |
| Summerfield to Downey (California) | 2,299.93 mi (3,701.39 km) |
| Summerfield to Dranesville (Virginia) | 27.68 mi (44.54 km) |
| Summerfield to Draper (Utah) | 1,851.27 mi (2,979.33 km) |
| Summerfield to Drexel Heights (Arizona) | 1,965.64 mi (3,163.39 km) |
| Summerfield to Drexel Hill (Pennsylvania) | 110.38 mi (177.63 km) |
| Summerfield to Duarte (California) | 2,284.83 mi (3,677.08 km) |
| Summerfield to Dublin (California) | 2,417.49 mi (3,890.57 km) |
| Summerfield to Dublin (Georgia) | 555.72 mi (894.35 km) |
| Summerfield to Dublin (Ohio) | 344.80 mi (554.90 km) |
| Summerfield to Dubuque (Iowa) | 765.22 mi (1,231.51 km) |
| Summerfield to Duluth (Georgia) | 527.23 mi (848.50 km) |
