| La Crescenta-Montrose to Cibolo (Texas) | 1,215.78 mi (1,956.60 km) |
| La Crescenta-Montrose to Cicero (Illinois) | 1,729.33 mi (2,783.08 km) |
| La Crescenta-Montrose to Cimarron Hills (Colorado) | 815.48 mi (1,312.38 km) |
| La Crescenta-Montrose to Cincinnati (Ohio) | 1,888.18 mi (3,038.73 km) |
| La Crescenta-Montrose to Cinco Ranch (Texas) | 1,350.13 mi (2,172.82 km) |
| La Crescenta-Montrose to Circleville (Ohio) | 1,971.98 mi (3,173.60 km) |
| La Crescenta-Montrose to Citrus (California) | 21.36 mi (34.37 km) |
| La Crescenta-Montrose to Citrus Heights (California) | 351.86 mi (566.26 km) |
| La Crescenta-Montrose to Citrus Park (Florida) | 2,140.50 mi (3,444.81 km) |
| La Crescenta-Montrose to Claiborne (Louisiana) | 1,502.62 mi (2,418.23 km) |
| La Crescenta-Montrose to Claremont (California) | 30.62 mi (49.27 km) |
| La Crescenta-Montrose to Claremont (New Hampshire) | 2,517.19 mi (4,051.02 km) |
| La Crescenta-Montrose to Claremore (Oklahoma) | 1,281.41 mi (2,062.24 km) |
| La Crescenta-Montrose to Clarksburg (Maryland) | 2,275.29 mi (3,661.72 km) |
| La Crescenta-Montrose to Clarksburg (West Virginia) | 2,111.77 mi (3,398.56 km) |
