| Oristano to Decatur (Georgia) | 4,910.17 mi (7,902.15 km) |
| Oristano to Decatur (Illinois) | 4,870.26 mi (7,837.93 km) |
| Oristano to Deer Park (New York) | 4,142.86 mi (6,667.28 km) |
| Oristano to Deer Park (Texas) | 5,582.87 mi (8,984.77 km) |
| Oristano to Deerfield (Illinois) | 4,731.47 mi (7,614.57 km) |
| Oristano to Deerfield Beach (Florida) | 5,013.60 mi (8,068.60 km) |
| Oristano to Defiance (Ohio) | 4,617.29 mi (7,430.81 km) |
| Oristano to DeForest (Wisconsin) | 4,750.98 mi (7,645.96 km) |
| Oristano to DeKalb (Illinois) | 4,778.37 mi (7,690.04 km) |
| Oristano to Del Aire (California) | 6,316.55 mi (10,165.50 km) |
| Oristano to Del City (Oklahoma) | 5,423.38 mi (8,728.09 km) |
| Oristano to Del Rio (Texas) | 5,854.45 mi (9,421.83 km) |
| Oristano to DeLand (Florida) | 4,959.57 mi (7,981.65 km) |
| Oristano to Delano (California) | 6,246.13 mi (10,052.18 km) |
| Oristano to Delaware (Ohio) | 4,598.82 mi (7,401.08 km) |
