| Karhula to Crest Hill (Illinois) | 4,494.93 mi (7,233.89 km) |
| Karhula to Crestview (Florida) | 5,110.26 mi (8,224.16 km) |
| Karhula to Crestwood (Illinois) | 4,481.05 mi (7,211.55 km) |
| Karhula to Crestwood (Missouri) | 4,735.20 mi (7,620.57 km) |
| Karhula to Creve Coeur (Missouri) | 4,730.43 mi (7,612.89 km) |
| Karhula to Crofton (Maryland) | 4,335.21 mi (6,976.85 km) |
| Karhula to Crossville (Tennessee) | 4,751.81 mi (7,647.30 km) |
| Karhula to Crowley (Louisiana) | 5,300.09 mi (8,529.66 km) |
| Karhula to Crowley (Texas) | 5,279.19 mi (8,496.03 km) |
| Karhula to Crown Point (Indiana) | 4,484.84 mi (7,217.65 km) |
| Karhula to Crystal (Minnesota) | 4,412.66 mi (7,101.50 km) |
| Karhula to Crystal Lake (Illinois) | 4,460.82 mi (7,178.99 km) |
| Karhula to Cudahy (California) | 5,616.61 mi (9,039.06 km) |
| Karhula to Cudahy (Wisconsin) | 4,406.13 mi (7,090.98 km) |
| Karhula to Cullman (Alabama) | 4,908.67 mi (7,899.74 km) |
