| Red Bluff to Cadillac (Michigan) | 1,889.30 mi (3,040.54 km) |
| Red Bluff to Caguas (Puerto Rico) | 3,643.51 mi (5,863.67 km) |
| Red Bluff to Cahokia (Illinois) | 1,706.87 mi (2,746.95 km) |
| Red Bluff to Calabasas (California) | 461.01 mi (741.92 km) |
| Red Bluff to Caldwell (Idaho) | 373.91 mi (601.74 km) |
| Red Bluff to Caledonia (Wisconsin) | 1,775.55 mi (2,857.47 km) |
| Red Bluff to Calera (Alabama) | 2,012.69 mi (3,239.11 km) |
| Red Bluff to Calexico (California) | 638.60 mi (1,027.73 km) |
| Red Bluff to Calhoun (Georgia) | 2,070.93 mi (3,332.84 km) |
| Red Bluff to California (Maryland) | 2,424.38 mi (3,901.66 km) |
| Red Bluff to California City (California) | 420.82 mi (677.25 km) |
| Red Bluff to Callaway (Florida) | 2,167.59 mi (3,488.40 km) |
| Red Bluff to Calumet City (Illinois) | 1,802.39 mi (2,900.66 km) |
| Red Bluff to Calverton (Maryland) | 2,385.43 mi (3,838.98 km) |
| Red Bluff to Camano (Washington) | 553.76 mi (891.19 km) |
