| Oostakker to Crest Hill (Illinois) | 4,140.98 mi (6,664.26 km) |
| Oostakker to Crestview (Florida) | 4,612.46 mi (7,423.04 km) |
| Oostakker to Crestwood (Illinois) | 4,123.53 mi (6,636.17 km) |
| Oostakker to Crestwood (Missouri) | 4,372.46 mi (7,036.79 km) |
| Oostakker to Creve Coeur (Missouri) | 4,369.73 mi (7,032.40 km) |
| Oostakker to Crofton (Maryland) | 3,813.08 mi (6,136.56 km) |
| Oostakker to Crossville (Tennessee) | 4,292.18 mi (6,907.59 km) |
| Oostakker to Crowley (Louisiana) | 4,871.86 mi (7,840.51 km) |
| Oostakker to Crowley (Texas) | 4,941.69 mi (7,952.88 km) |
| Oostakker to Crown Point (Indiana) | 4,119.66 mi (6,629.95 km) |
| Oostakker to Crystal (Minnesota) | 4,165.63 mi (6,703.94 km) |
| Oostakker to Crystal Lake (Illinois) | 4,117.91 mi (6,627.14 km) |
| Oostakker to Cudahy (California) | 5,585.62 mi (8,989.19 km) |
| Oostakker to Cudahy (Wisconsin) | 4,066.75 mi (6,544.80 km) |
| Oostakker to Cullman (Alabama) | 4,451.40 mi (7,163.84 km) |
