| Oceanside to Chicago Ridge (Illinois) | 1,711.92 mi (2,755.06 km) |
| Oceanside to Chickasha (Oklahoma) | 1,112.59 mi (1,790.54 km) |
| Oceanside to Chico (California) | 516.01 mi (830.43 km) |
| Oceanside to Chicopee (Massachusetts) | 2,492.47 mi (4,011.25 km) |
| Oceanside to Chillicothe (Ohio) | 1,945.03 mi (3,130.22 km) |
| Oceanside to Chillum (Maryland) | 2,267.44 mi (3,649.09 km) |
| Oceanside to Chino (California) | 56.32 mi (90.63 km) |
| Oceanside to Chino Hills (California) | 55.62 mi (89.51 km) |
| Oceanside to Chino Valley (Arizona) | 299.82 mi (482.52 km) |
| Oceanside to Chippewa Falls (Wisconsin) | 1,598.07 mi (2,571.84 km) |
| Oceanside to Choctaw (Oklahoma) | 1,151.77 mi (1,853.59 km) |
| Oceanside to Chowchilla (California) | 315.19 mi (507.24 km) |
| Oceanside to Christiansburg (Virginia) | 2,088.36 mi (3,360.89 km) |
| Oceanside to Chubbuck (Idaho) | 719.94 mi (1,158.62 km) |
| Oceanside to Chula Vista (California) | 44.61 mi (71.79 km) |
