| Ferentino to Dumas (Texas) | 5,695.36 mi (9,165.79 km) |
| Ferentino to Dumont (New Jersey) | 4,312.98 mi (6,941.07 km) |
| Ferentino to Duncan (Oklahoma) | 5,602.80 mi (9,016.83 km) |
| Ferentino to Duncanville (Texas) | 5,654.41 mi (9,099.90 km) |
| Ferentino to Dundalk (Maryland) | 4,487.12 mi (7,221.32 km) |
| Ferentino to Dunedin (Florida) | 5,245.79 mi (8,442.28 km) |
| Ferentino to Dunkirk (New York) | 4,483.76 mi (7,215.92 km) |
| Ferentino to Dunmore (Pennsylvania) | 4,365.78 mi (7,026.05 km) |
| Ferentino to Dunwoody (Georgia) | 5,054.57 mi (8,134.54 km) |
| Ferentino to Durango (Colorado) | 5,840.07 mi (9,398.69 km) |
| Ferentino to Durant (Oklahoma) | 5,567.49 mi (8,960.01 km) |
| Ferentino to Durham (North Carolina) | 4,726.54 mi (7,606.63 km) |
| Ferentino to Dyer (Indiana) | 4,860.98 mi (7,823.00 km) |
| Ferentino to Dyersburg (Tennessee) | 5,179.98 mi (8,336.37 km) |
| Ferentino to Eagan (Minnesota) | 4,932.96 mi (7,938.84 km) |
