| Colorado Springs to Cividale del Friuli | 5,433.03 mi (8,743.61 km) |
| Colorado Springs to Civita Castellana | 5,585.02 mi (8,988.22 km) |
| Colorado Springs to Civitanova Marche | 5,582.10 mi (8,983.53 km) |
| Colorado Springs to Civitavecchia | 5,572.67 mi (8,968.35 km) |
| Colorado Springs to Civitella in Val di Chiana | 5,505.35 mi (8,860.01 km) |
| Colorado Springs to Clusone | 5,324.30 mi (8,568.64 km) |
| Colorado Springs to Coccaglio | 5,340.52 mi (8,594.73 km) |
| Colorado Springs to Codigoro | 5,450.28 mi (8,771.39 km) |
| Colorado Springs to Codogno | 5,350.07 mi (8,610.10 km) |
| Colorado Springs to Codroipo | 5,424.51 mi (8,729.91 km) |
| Colorado Springs to Cogoleto | 5,348.64 mi (8,607.80 km) |
| Colorado Springs to Colle di Val d'Elsa | 5,485.36 mi (8,827.83 km) |
| Colorado Springs to Colle Salvetti | 5,452.40 mi (8,774.79 km) |
| Colorado Springs to Collecchio | 5,387.72 mi (8,670.70 km) |
| Colorado Springs to Colleferro | 5,634.60 mi (9,068.01 km) |
