| Foothill Farms to Cibolo (Texas) | 1,460.17 mi (2,349.91 km) |
| Foothill Farms to Cicero (Illinois) | 1,772.82 mi (2,853.08 km) |
| Foothill Farms to Cimarron Hills (Colorado) | 895.62 mi (1,441.36 km) |
| Foothill Farms to Cincinnati (Ohio) | 1,967.09 mi (3,165.72 km) |
| Foothill Farms to Cinco Ranch (Texas) | 1,580.41 mi (2,543.42 km) |
| Foothill Farms to Circleville (Ohio) | 2,043.56 mi (3,288.79 km) |
| Foothill Farms to Citrus (California) | 369.69 mi (594.95 km) |
| Foothill Farms to Citrus Heights (California) | 3.26 mi (5.24 km) |
| Foothill Farms to Citrus Park (Florida) | 2,335.05 mi (3,757.89 km) |
| Foothill Farms to Claiborne (Louisiana) | 1,683.74 mi (2,709.72 km) |
| Foothill Farms to Claremont (California) | 374.21 mi (602.24 km) |
| Foothill Farms to Claremont (New Hampshire) | 2,537.97 mi (4,084.47 km) |
| Foothill Farms to Claremore (Oklahoma) | 1,415.62 mi (2,278.22 km) |
| Foothill Farms to Clarksburg (Maryland) | 2,344.87 mi (3,773.71 km) |
| Foothill Farms to Clarksburg (West Virginia) | 2,184.44 mi (3,515.52 km) |
