| Seal Beach to Channelview (Texas) | 1,372.94 mi (2,209.54 km) |
| Seal Beach to Chantilly (Virginia) | 2,270.36 mi (3,653.79 km) |
| Seal Beach to Chaparral (New Mexico) | 686.58 mi (1,104.94 km) |
| Seal Beach to Chapel Hill (North Carolina) | 2,203.84 mi (3,546.74 km) |
| Seal Beach to Charleston (Illinois) | 1,695.96 mi (2,729.38 km) |
| Seal Beach to Charleston (South Carolina) | 2,189.07 mi (3,522.96 km) |
| Seal Beach to Charleston (West Virginia) | 2,046.70 mi (3,293.84 km) |
| Seal Beach to Charlotte (North Carolina) | 2,111.00 mi (3,397.33 km) |
| Seal Beach to Charlottesville (Virginia) | 2,218.56 mi (3,570.43 km) |
| Seal Beach to Chaska (Minnesota) | 1,506.34 mi (2,424.21 km) |
| Seal Beach to Chatham (Illinois) | 1,616.66 mi (2,601.77 km) |
| Seal Beach to Chattanooga (Tennessee) | 1,864.78 mi (3,001.08 km) |
| Seal Beach to Cheat Lake (West Virginia) | 2,139.16 mi (3,442.64 km) |
| Seal Beach to Chelsea (Alabama) | 1,803.84 mi (2,903.00 km) |
| Seal Beach to Chelsea (Massachusetts) | 2,592.74 mi (4,172.62 km) |
