| Security-Widefield to Cedar Park (Texas) | 690.61 mi (1,111.44 km) |
| Security-Widefield to Cedar Rapids (Iowa) | 720.58 mi (1,159.66 km) |
| Security-Widefield to Cedarburg (Wisconsin) | 924.82 mi (1,488.36 km) |
| Security-Widefield to Celebration (Florida) | 1,510.34 mi (2,430.66 km) |
| Security-Widefield to Celina (Ohio) | 1,076.87 mi (1,733.05 km) |
| Security-Widefield to Celina (Texas) | 579.90 mi (933.26 km) |
| Security-Widefield to Centennial (Colorado) | 58.87 mi (94.74 km) |
| Security-Widefield to Center Point (Alabama) | 1,063.13 mi (1,710.95 km) |
| Security-Widefield to Centereach (New York) | 1,676.15 mi (2,697.51 km) |
| Security-Widefield to Centerton (Arkansas) | 593.68 mi (955.44 km) |
| Security-Widefield to Centerville (Ohio) | 1,100.77 mi (1,771.53 km) |
| Security-Widefield to Centerville (Utah) | 408.98 mi (658.20 km) |
| Security-Widefield to Central (Louisiana) | 959.71 mi (1,544.50 km) |
| Security-Widefield to Central Falls (Rhode Island) | 1,757.55 mi (2,828.50 km) |
| Security-Widefield to Central Islip (New York) | 1,670.86 mi (2,688.99 km) |
