| Oristano to Crest Hill (Illinois) | 4,766.03 mi (7,670.19 km) |
| Oristano to Crestview (Florida) | 5,141.95 mi (8,275.16 km) |
| Oristano to Crestwood (Illinois) | 4,747.39 mi (7,640.18 km) |
| Oristano to Crestwood (Missouri) | 4,985.90 mi (8,024.02 km) |
| Oristano to Creve Coeur (Missouri) | 4,984.28 mi (8,021.42 km) |
| Oristano to Crofton (Maryland) | 4,357.35 mi (7,012.48 km) |
| Oristano to Crossville (Tennessee) | 4,855.85 mi (7,814.73 km) |
| Oristano to Crowley (Louisiana) | 5,434.33 mi (8,745.71 km) |
| Oristano to Crowley (Texas) | 5,550.97 mi (8,933.42 km) |
| Oristano to Crown Point (Indiana) | 4,739.86 mi (7,628.07 km) |
| Oristano to Crystal (Minnesota) | 4,837.99 mi (7,785.99 km) |
| Oristano to Crystal Lake (Illinois) | 4,749.03 mi (7,642.82 km) |
| Oristano to Cudahy (California) | 6,307.46 mi (10,150.88 km) |
| Oristano to Cudahy (Wisconsin) | 4,701.14 mi (7,565.76 km) |
| Oristano to Cullman (Alabama) | 5,010.93 mi (8,064.32 km) |
