| Shoreline to Cadillac (Michigan) | 1,771.56 mi (2,851.04 km) |
| Shoreline to Caguas (Puerto Rico) | 3,740.44 mi (6,019.65 km) |
| Shoreline to Cahokia (Illinois) | 1,725.63 mi (2,777.13 km) |
| Shoreline to Calabasas (California) | 960.01 mi (1,544.99 km) |
| Shoreline to Caldwell (Idaho) | 394.62 mi (635.09 km) |
| Shoreline to Caledonia (Wisconsin) | 1,695.60 mi (2,728.80 km) |
| Shoreline to Calera (Alabama) | 2,101.66 mi (3,382.29 km) |
| Shoreline to Calexico (California) | 1,101.13 mi (1,772.09 km) |
| Shoreline to Calhoun (Georgia) | 2,124.84 mi (3,419.60 km) |
| Shoreline to California (Maryland) | 2,368.44 mi (3,811.63 km) |
| Shoreline to California City (California) | 900.33 mi (1,448.93 km) |
| Shoreline to Callaway (Florida) | 2,289.99 mi (3,685.38 km) |
| Shoreline to Calumet City (Illinois) | 1,745.10 mi (2,808.47 km) |
| Shoreline to Calverton (Maryland) | 2,320.61 mi (3,734.66 km) |
| Shoreline to Camano (Washington) | 30.30 mi (48.77 km) |
