| Ourem to Crest Hill (Illinois) | 4,016.66 mi (6,464.18 km) |
| Ourem to Crestview (Florida) | 4,309.71 mi (6,935.81 km) |
| Ourem to Crestwood (Illinois) | 3,997.20 mi (6,432.86 km) |
| Ourem to Crestwood (Missouri) | 4,220.73 mi (6,792.60 km) |
| Ourem to Creve Coeur (Missouri) | 4,220.20 mi (6,791.75 km) |
| Ourem to Crofton (Maryland) | 3,547.23 mi (5,708.72 km) |
| Ourem to Crossville (Tennessee) | 4,051.08 mi (6,519.59 km) |
| Ourem to Crowley (Louisiana) | 4,619.91 mi (7,435.03 km) |
| Ourem to Crowley (Texas) | 4,772.12 mi (7,679.99 km) |
| Ourem to Crown Point (Indiana) | 3,986.16 mi (6,415.11 km) |
| Ourem to Crystal (Minnesota) | 4,141.60 mi (6,665.26 km) |
| Ourem to Crystal Lake (Illinois) | 4,006.29 mi (6,447.50 km) |
| Ourem to Cudahy (California) | 5,654.00 mi (9,099.23 km) |
| Ourem to Cudahy (Wisconsin) | 3,962.94 mi (6,377.73 km) |
| Ourem to Cullman (Alabama) | 4,200.64 mi (6,760.27 km) |
