| La Crescenta-Montrose to Cloverleaf (Texas) | 1,382.41 mi (2,224.77 km) |
| La Crescenta-Montrose to Cloverly (Maryland) | 2,290.16 mi (3,685.65 km) |
| La Crescenta-Montrose to Clovis (California) | 196.94 mi (316.95 km) |
| La Crescenta-Montrose to Clovis (New Mexico) | 857.59 mi (1,380.16 km) |
| La Crescenta-Montrose to Clute (Texas) | 1,387.54 mi (2,233.02 km) |
| La Crescenta-Montrose to Coachella (California) | 125.61 mi (202.14 km) |
| La Crescenta-Montrose to Coalinga (California) | 176.98 mi (284.82 km) |
| La Crescenta-Montrose to Coamo (Puerto Rico) | 3,365.79 mi (5,416.71 km) |
| La Crescenta-Montrose to Coatesville (Pennsylvania) | 2,348.26 mi (3,779.15 km) |
| La Crescenta-Montrose to Cockeysville (Maryland) | 2,307.87 mi (3,714.16 km) |
| La Crescenta-Montrose to Cocoa (Florida) | 2,235.66 mi (3,597.95 km) |
| La Crescenta-Montrose to Cocoa Beach (Florida) | 2,244.83 mi (3,612.70 km) |
| La Crescenta-Montrose to Coconut Creek (Florida) | 2,322.20 mi (3,737.23 km) |
| La Crescenta-Montrose to Coeur d'Alene (Idaho) | 933.80 mi (1,502.80 km) |
| La Crescenta-Montrose to Cohoes (New York) | 2,448.95 mi (3,941.21 km) |
