| Modica to Crest Hill (Illinois) | 5,157.62 mi (8,300.39 km) |
| Modica to Crestview (Florida) | 5,535.94 mi (8,909.23 km) |
| Modica to Crestwood (Illinois) | 5,139.07 mi (8,270.53 km) |
| Modica to Crestwood (Missouri) | 5,378.57 mi (8,655.96 km) |
| Modica to Creve Coeur (Missouri) | 5,376.87 mi (8,653.24 km) |
| Modica to Crofton (Maryland) | 4,751.82 mi (7,647.31 km) |
| Modica to Crossville (Tennessee) | 5,250.30 mi (8,449.54 km) |
| Modica to Crowley (Louisiana) | 5,828.81 mi (9,380.56 km) |
| Modica to Crowley (Texas) | 5,944.23 mi (9,566.32 km) |
| Modica to Crown Point (Indiana) | 5,131.84 mi (8,258.91 km) |
| Modica to Crystal (Minnesota) | 5,223.49 mi (8,406.39 km) |
| Modica to Crystal Lake (Illinois) | 5,140.03 mi (8,272.09 km) |
| Modica to Cudahy (California) | 6,682.19 mi (10,753.95 km) |
| Modica to Cudahy (Wisconsin) | 5,091.78 mi (8,194.42 km) |
| Modica to Cullman (Alabama) | 5,405.41 mi (8,699.17 km) |
