| Foothill Farms to Clarksdale (Mississippi) | 1,730.31 mi (2,784.67 km) |
| Foothill Farms to Clarkston (Georgia) | 2,080.47 mi (3,348.19 km) |
| Foothill Farms to Clarksville (Indiana) | 1,911.72 mi (3,076.62 km) |
| Foothill Farms to Clarksville (Tennessee) | 1,855.95 mi (2,986.86 km) |
| Foothill Farms to Clawson (Michigan) | 2,003.91 mi (3,224.99 km) |
| Foothill Farms to Clay (Alabama) | 1,955.55 mi (3,147.16 km) |
| Foothill Farms to Clayton (California) | 60.47 mi (97.31 km) |
| Foothill Farms to Clayton (Missouri) | 1,665.22 mi (2,679.92 km) |
| Foothill Farms to Clayton (North Carolina) | 2,349.47 mi (3,781.11 km) |
| Foothill Farms to Clayton (Ohio) | 1,967.36 mi (3,166.16 km) |
| Foothill Farms to Clearfield (Utah) | 521.36 mi (839.05 km) |
| Foothill Farms to Clearlake (California) | 71.71 mi (115.40 km) |
| Foothill Farms to Clearwater (Florida) | 2,327.46 mi (3,745.69 km) |
| Foothill Farms to Cleburne (Texas) | 1,410.28 mi (2,269.63 km) |
| Foothill Farms to Clemmons (North Carolina) | 2,238.33 mi (3,602.24 km) |
