| Catalina Foothills to Cadillac (Michigan) | 1,599.12 mi (2,573.54 km) |
| Catalina Foothills to Caguas (Puerto Rico) | 2,941.66 mi (4,734.14 km) |
| Catalina Foothills to Cahokia (Illinois) | 1,239.86 mi (1,995.35 km) |
| Catalina Foothills to Calabasas (California) | 467.32 mi (752.09 km) |
| Catalina Foothills to Caldwell (Idaho) | 843.79 mi (1,357.95 km) |
| Catalina Foothills to Caledonia (Wisconsin) | 1,446.97 mi (2,328.68 km) |
| Catalina Foothills to Calera (Alabama) | 1,401.32 mi (2,255.21 km) |
| Catalina Foothills to Calexico (California) | 269.95 mi (434.44 km) |
| Catalina Foothills to Calhoun (Georgia) | 1,500.11 mi (2,414.19 km) |
| Catalina Foothills to California (Maryland) | 1,970.96 mi (3,171.95 km) |
| Catalina Foothills to California City (California) | 447.18 mi (719.67 km) |
| Catalina Foothills to Callaway (Florida) | 1,500.51 mi (2,414.84 km) |
| Catalina Foothills to Calumet City (Illinois) | 1,433.52 mi (2,307.03 km) |
| Catalina Foothills to Calverton (Maryland) | 1,948.70 mi (3,136.13 km) |
| Catalina Foothills to Camano (Washington) | 1,252.78 mi (2,016.15 km) |
