| Heek to Clarkston (Georgia) | 4,470.74 mi (7,194.96 km) |
| Heek to Clarksville (Indiana) | 4,302.42 mi (6,924.07 km) |
| Heek to Clarksville (Tennessee) | 4,449.76 mi (7,161.20 km) |
| Heek to Clawson (Michigan) | 3,999.49 mi (6,436.55 km) |
| Heek to Clay (Alabama) | 4,568.48 mi (7,352.26 km) |
| Heek to Clayton (California) | 5,500.66 mi (8,852.46 km) |
| Heek to Clayton (Missouri) | 4,454.97 mi (7,169.58 km) |
| Heek to Clayton (North Carolina) | 4,150.97 mi (6,680.34 km) |
| Heek to Clayton (Ohio) | 4,172.10 mi (6,714.35 km) |
| Heek to Clearfield (Utah) | 5,038.41 mi (8,108.54 km) |
| Heek to Clearlake (California) | 5,457.42 mi (8,782.86 km) |
| Heek to Clearwater (Florida) | 4,711.23 mi (7,581.99 km) |
| Heek to Cleburne (Texas) | 5,043.69 mi (8,117.03 km) |
| Heek to Clemmons (North Carolina) | 4,209.05 mi (6,773.81 km) |
| Heek to Clemson (South Carolina) | 4,371.03 mi (7,034.49 km) |
