| La Crescenta-Montrose to Cordele (Georgia) | 1,991.77 mi (3,205.45 km) |
| La Crescenta-Montrose to Corinth (Mississippi) | 1,685.02 mi (2,711.78 km) |
| La Crescenta-Montrose to Corinth (Texas) | 1,217.05 mi (1,958.65 km) |
| La Crescenta-Montrose to Cornelius (North Carolina) | 2,107.02 mi (3,390.93 km) |
| La Crescenta-Montrose to Cornelius (Oregon) | 820.16 mi (1,319.92 km) |
| La Crescenta-Montrose to Corning (New York) | 2,278.74 mi (3,667.28 km) |
| La Crescenta-Montrose to Corona (California) | 46.14 mi (74.25 km) |
| La Crescenta-Montrose to Coronado (California) | 124.76 mi (200.79 km) |
| La Crescenta-Montrose to Corpus Christi (Texas) | 1,311.84 mi (2,111.21 km) |
| La Crescenta-Montrose to Corsicana (Texas) | 1,265.46 mi (2,036.57 km) |
| La Crescenta-Montrose to Cortland (New York) | 2,323.60 mi (3,739.47 km) |
| La Crescenta-Montrose to Corvallis (Oregon) | 762.91 mi (1,227.79 km) |
| La Crescenta-Montrose to Coshocton (Ohio) | 2,029.38 mi (3,265.97 km) |
| La Crescenta-Montrose to Costa Mesa (California) | 43.21 mi (69.53 km) |
| La Crescenta-Montrose to Coto de Caza (California) | 57.61 mi (92.71 km) |
