| Cayce to Corinth (Mississippi) | 431.18 mi (693.92 km) |
| Cayce to Corinth (Texas) | 923.56 mi (1,486.33 km) |
| Cayce to Cornelius (North Carolina) | 105.87 mi (170.38 km) |
| Cayce to Cornelius (Oregon) | 2,340.10 mi (3,766.03 km) |
| Cayce to Corning (New York) | 606.55 mi (976.15 km) |
| Cayce to Corona (California) | 2,083.06 mi (3,352.36 km) |
| Cayce to Coronado (California) | 2,076.70 mi (3,342.13 km) |
| Cayce to Corpus Christi (Texas) | 1,058.37 mi (1,703.28 km) |
| Cayce to Corsicana (Texas) | 901.94 mi (1,451.54 km) |
| Cayce to Cortland (New York) | 653.29 mi (1,051.38 km) |
| Cayce to Corvallis (Oregon) | 2,346.34 mi (3,776.08 km) |
| Cayce to Coshocton (Ohio) | 438.63 mi (705.91 km) |
| Cayce to Costa Mesa (California) | 2,105.25 mi (3,388.07 km) |
| Cayce to Coto de Caza (California) | 2,087.69 mi (3,359.82 km) |
| Cayce to Cottage Grove (Minnesota) | 981.16 mi (1,579.03 km) |
