| Houma to Casamassima | 5,723.56 mi (9,211.17 km) |
| Houma to Casandrino | 5,606.86 mi (9,023.37 km) |
| Houma to Casapulla | 5,603.48 mi (9,017.94 km) |
| Houma to Casarano | 5,814.00 mi (9,356.74 km) |
| Houma to Casatenovo | 5,227.81 mi (8,413.35 km) |
| Houma to Casciana Terme | 5,355.90 mi (8,619.49 km) |
| Houma to Cascina | 5,347.66 mi (8,606.23 km) |
| Houma to Caselle Torinese | 5,172.71 mi (8,324.67 km) |
| Houma to Caserta | 5,605.70 mi (9,021.50 km) |
| Houma to Casier | 5,355.80 mi (8,619.32 km) |
| Houma to Casorate Primo | 5,227.48 mi (8,412.82 km) |
| Houma to Casoria | 5,610.29 mi (9,028.89 km) |
| Houma to Cassano al Ionio | 5,741.31 mi (9,239.74 km) |
| Houma to Cassano d'Adda | 5,241.90 mi (8,436.03 km) |
| Houma to Cassano delle Murge | 5,719.54 mi (9,204.71 km) |
