| Sugar Land to Collegno | 5,383.37 mi (8,663.70 km) |
| Sugar Land to Cologno al Serio | 5,454.44 mi (8,778.07 km) |
| Sugar Land to Cologno Monzese | 5,438.94 mi (8,753.13 km) |
| Sugar Land to Colorno | 5,506.27 mi (8,861.48 km) |
| Sugar Land to Comacchio | 5,589.37 mi (8,995.22 km) |
| Sugar Land to Comiso | 5,994.61 mi (9,647.40 km) |
| Sugar Land to Como | 5,420.97 mi (8,724.21 km) |
| Sugar Land to Concordia Sagittaria | 5,576.20 mi (8,974.02 km) |
| Sugar Land to Concorezzo | 5,439.15 mi (8,753.46 km) |
| Sugar Land to Conegliano | 5,549.38 mi (8,930.87 km) |
| Sugar Land to Conselice | 5,581.80 mi (8,983.05 km) |
| Sugar Land to Conselve | 5,556.36 mi (8,942.10 km) |
| Sugar Land to Conversano | 5,941.71 mi (9,562.25 km) |
| Sugar Land to Copertino | 6,009.87 mi (9,671.96 km) |
| Sugar Land to Copparo | 5,567.46 mi (8,959.96 km) |
