| Security-Widefield to Corato | 5,788.39 mi (9,315.52 km) |
| Security-Widefield to Corbetta | 5,312.14 mi (8,549.07 km) |
| Security-Widefield to Corciano | 5,543.85 mi (8,921.97 km) |
| Security-Widefield to Cordenons | 5,418.84 mi (8,720.78 km) |
| Security-Widefield to Cori | 5,639.68 mi (9,076.18 km) |
| Security-Widefield to Coriano | 5,514.17 mi (8,874.19 km) |
| Security-Widefield to Corigliano Calabro | 5,871.96 mi (9,450.01 km) |
| Security-Widefield to Corleone | 5,844.17 mi (9,405.28 km) |
| Security-Widefield to Cormano | 5,317.10 mi (8,557.05 km) |
| Security-Widefield to Cornaredo | 5,314.72 mi (8,553.22 km) |
| Security-Widefield to Cornate d'Adda | 5,322.99 mi (8,566.52 km) |
| Security-Widefield to Cornedo Vicentino | 5,390.38 mi (8,674.97 km) |
| Security-Widefield to Correggio | 5,411.27 mi (8,708.60 km) |
| Security-Widefield to Corridonia | 5,581.63 mi (8,982.77 km) |
| Security-Widefield to Corsico | 5,320.82 mi (8,563.03 km) |
