| Channelview to Collegno | 5,351.62 mi (8,612.60 km) |
| Channelview to Cologno al Serio | 5,422.97 mi (8,727.42 km) |
| Channelview to Cologno Monzese | 5,407.42 mi (8,702.40 km) |
| Channelview to Colorno | 5,474.72 mi (8,810.71 km) |
| Channelview to Comacchio | 5,557.94 mi (8,944.64 km) |
| Channelview to Comiso | 5,962.06 mi (9,595.00 km) |
| Channelview to Como | 5,389.49 mi (8,673.55 km) |
| Channelview to Concordia Sagittaria | 5,545.04 mi (8,923.89 km) |
| Channelview to Concorezzo | 5,407.64 mi (8,702.76 km) |
| Channelview to Conegliano | 5,518.20 mi (8,880.69 km) |
| Channelview to Conselice | 5,550.30 mi (8,932.35 km) |
| Channelview to Conselve | 5,525.01 mi (8,891.65 km) |
| Channelview to Conversano | 5,910.04 mi (9,511.29 km) |
| Channelview to Copertino | 5,978.18 mi (9,620.95 km) |
| Channelview to Copparo | 5,536.03 mi (8,909.38 km) |
