| Hayward to Carlsbad (California) | 412.10 mi (663.21 km) |
| Hayward to Carlsbad (New Mexico) | 1,070.06 mi (1,722.09 km) |
| Hayward to Carmel (Indiana) | 1,928.41 mi (3,103.48 km) |
| Hayward to Carmichael (California) | 80.17 mi (129.02 km) |
| Hayward to Carney (Maryland) | 2,439.26 mi (3,925.61 km) |
| Hayward to Carnot-Moon (Pennsylvania) | 2,232.99 mi (3,593.65 km) |
| Hayward to Carol Stream (Illinois) | 1,814.62 mi (2,920.35 km) |
| Hayward to Carolina (Puerto Rico) | 3,611.59 mi (5,812.30 km) |
| Hayward to Carolina Forest (South Carolina) | 2,415.36 mi (3,887.14 km) |
| Hayward to Carpentersville (Illinois) | 1,806.04 mi (2,906.53 km) |
| Hayward to Carpinteria (California) | 265.59 mi (427.43 km) |
| Hayward to Carrboro (North Carolina) | 2,361.02 mi (3,799.69 km) |
| Hayward to Carroll (Iowa) | 1,469.01 mi (2,364.14 km) |
| Hayward to Carrollton (Georgia) | 2,083.28 mi (3,352.72 km) |
| Hayward to Carrollton (Texas) | 1,450.60 mi (2,334.52 km) |
