| Tamalpais-Homestead Valley to Cadillac (Michigan) | 1,965.54 mi (3,163.23 km) |
| Tamalpais-Homestead Valley to Caguas (Puerto Rico) | 3,641.75 mi (5,860.83 km) |
| Tamalpais-Homestead Valley to Cahokia (Illinois) | 1,747.98 mi (2,813.11 km) |
| Tamalpais-Homestead Valley to Calabasas (California) | 336.99 mi (542.33 km) |
| Tamalpais-Homestead Valley to Caldwell (Idaho) | 503.06 mi (809.60 km) |
| Tamalpais-Homestead Valley to Caledonia (Wisconsin) | 1,843.40 mi (2,966.66 km) |
| Tamalpais-Homestead Valley to Calera (Alabama) | 2,027.31 mi (3,262.64 km) |
| Tamalpais-Homestead Valley to Calexico (California) | 535.08 mi (861.12 km) |
| Tamalpais-Homestead Valley to Calhoun (Georgia) | 2,095.63 mi (3,372.60 km) |
| Tamalpais-Homestead Valley to California (Maryland) | 2,477.41 mi (3,987.01 km) |
| Tamalpais-Homestead Valley to California City (California) | 320.07 mi (515.10 km) |
| Tamalpais-Homestead Valley to Callaway (Florida) | 2,169.49 mi (3,491.46 km) |
| Tamalpais-Homestead Valley to Calumet City (Illinois) | 1,863.59 mi (2,999.16 km) |
| Tamalpais-Homestead Valley to Calverton (Maryland) | 2,441.36 mi (3,928.99 km) |
| Tamalpais-Homestead Valley to Camano (Washington) | 712.17 mi (1,146.12 km) |
