| McHenry to Carlsbad (California) | 1,696.88 mi (2,730.87 km) |
| McHenry to Carlsbad (New Mexico) | 1,109.50 mi (1,785.56 km) |
| McHenry to Carmel (Indiana) | 198.42 mi (319.33 km) |
| McHenry to Carmichael (California) | 1,743.54 mi (2,805.95 km) |
| McHenry to Carney (Maryland) | 646.83 mi (1,040.97 km) |
| McHenry to Carnot-Moon (Pennsylvania) | 436.63 mi (702.69 km) |
| McHenry to Carol Stream (Illinois) | 30.23 mi (48.65 km) |
| McHenry to Carolina (Puerto Rico) | 2,108.37 mi (3,393.09 km) |
| McHenry to Carolina Forest (South Carolina) | 780.88 mi (1,256.70 km) |
| McHenry to Carpentersville (Illinois) | 14.93 mi (24.02 km) |
| McHenry to Carpinteria (California) | 1,766.46 mi (2,842.84 km) |
| McHenry to Carrboro (North Carolina) | 662.39 mi (1,066.01 km) |
| McHenry to Carroll (Iowa) | 336.76 mi (541.96 km) |
| McHenry to Carrollton (Georgia) | 629.66 mi (1,013.34 km) |
| McHenry to Carrollton (Texas) | 798.37 mi (1,284.85 km) |
