| Civita Castellana to Dover (New Jersey) | 4,281.18 mi (6,889.89 km) |
| Civita Castellana to Dover (Ohio) | 4,592.85 mi (7,391.47 km) |
| Civita Castellana to Downers Grove (Illinois) | 4,808.35 mi (7,738.29 km) |
| Civita Castellana to Downey (California) | 6,310.13 mi (10,155.17 km) |
| Civita Castellana to Dranesville (Virginia) | 4,477.67 mi (7,206.12 km) |
| Civita Castellana to Draper (Utah) | 5,741.10 mi (9,239.40 km) |
| Civita Castellana to Drexel Heights (Arizona) | 6,167.82 mi (9,926.15 km) |
| Civita Castellana to Drexel Hill (Pennsylvania) | 4,349.56 mi (6,999.94 km) |
| Civita Castellana to Duarte (California) | 6,291.56 mi (10,125.29 km) |
| Civita Castellana to Dublin (California) | 6,206.60 mi (9,988.56 km) |
| Civita Castellana to Dublin (Georgia) | 4,995.89 mi (8,040.11 km) |
| Civita Castellana to Dublin (Ohio) | 4,680.39 mi (7,532.37 km) |
| Civita Castellana to Dubuque (Iowa) | 4,883.33 mi (7,858.96 km) |
| Civita Castellana to Duluth (Georgia) | 4,985.92 mi (8,024.07 km) |
| Civita Castellana to Duluth (Minnesota) | 4,747.29 mi (7,640.03 km) |
