| Highlands Ranch to Cabestany | 5,188.57 mi (8,350.20 km) |
| Highlands Ranch to Cabries | 5,246.53 mi (8,443.47 km) |
| Highlands Ranch to Cachan | 4,896.03 mi (7,879.39 km) |
| Highlands Ranch to Caen | 4,782.91 mi (7,697.35 km) |
| Highlands Ranch to Cagnes-sur-Mer | 5,301.68 mi (8,532.23 km) |
| Highlands Ranch to Cahors | 5,052.50 mi (8,131.22 km) |
| Highlands Ranch to Calais | 4,786.98 mi (7,703.90 km) |
| Highlands Ranch to Caluire-et-Cuire | 5,119.27 mi (8,238.67 km) |
| Highlands Ranch to Cambrai | 4,867.53 mi (7,833.53 km) |
| Highlands Ranch to Canet-en-Roussillon | 5,189.93 mi (8,352.39 km) |
| Highlands Ranch to Cannes | 5,301.98 mi (8,532.72 km) |
| Highlands Ranch to Canteleu | 4,821.82 mi (7,759.96 km) |
| Highlands Ranch to Capbreton | 4,975.89 mi (8,007.92 km) |
| Highlands Ranch to Carcassonne | 5,142.04 mi (8,275.31 km) |
| Highlands Ranch to Carmaux | 5,097.41 mi (8,203.48 km) |
