| Oristano to Coldwater (Michigan) | 4,619.10 mi (7,433.73 km) |
| Oristano to Colesville (Maryland) | 4,370.03 mi (7,032.88 km) |
| Oristano to College (Alaska) | 5,085.67 mi (8,184.59 km) |
| Oristano to College Park (Georgia) | 4,923.44 mi (7,923.51 km) |
| Oristano to College Park (Maryland) | 4,369.68 mi (7,032.32 km) |
| Oristano to College Station (Texas) | 5,595.27 mi (9,004.71 km) |
| Oristano to Collegedale (Tennessee) | 4,893.03 mi (7,874.57 km) |
| Oristano to Colleyville (Texas) | 5,527.49 mi (8,895.64 km) |
| Oristano to Collierville (Tennessee) | 5,103.81 mi (8,213.80 km) |
| Oristano to Collinsville (Illinois) | 4,964.88 mi (7,990.20 km) |
| Oristano to Colonia (New Jersey) | 4,194.07 mi (6,749.70 km) |
| Oristano to Colonial Heights (Virginia) | 4,453.70 mi (7,167.53 km) |
| Oristano to Colonial Park (Pennsylvania) | 4,317.84 mi (6,948.90 km) |
| Oristano to Colorado Springs (Colorado) | 5,558.88 mi (8,946.15 km) |
| Oristano to Colton (California) | 6,272.19 mi (10,094.11 km) |
