| Rome to Dardenne Prairie (Missouri) | 5,072.99 mi (8,164.19 km) |
| Rome to Darien (Illinois) | 4,829.40 mi (7,772.17 km) |
| Rome to Davenport (Iowa) | 4,942.22 mi (7,953.73 km) |
| Rome to Davidson (North Carolina) | 4,791.71 mi (7,711.51 km) |
| Rome to Davie (Florida) | 5,172.09 mi (8,323.67 km) |
| Rome to Davis (California) | 6,177.99 mi (9,942.52 km) |
| Rome to Dayton (Nevada) | 6,073.72 mi (9,774.71 km) |
| Rome to Dayton (Ohio) | 4,757.64 mi (7,656.68 km) |
| Rome to Daytona Beach (Florida) | 5,073.57 mi (8,165.13 km) |
| Rome to De Pere (Wisconsin) | 4,717.90 mi (7,592.73 km) |
| Rome to De Witt (New York) | 4,284.62 mi (6,895.43 km) |
| Rome to Dearborn (Michigan) | 4,611.40 mi (7,421.34 km) |
| Rome to Dearborn Heights (Michigan) | 4,613.88 mi (7,425.33 km) |
| Rome to DeBary (Florida) | 5,098.04 mi (8,204.50 km) |
| Rome to Decatur (Alabama) | 5,103.03 mi (8,212.54 km) |
