| Houma to Campo de Criptana | 4,838.32 mi (7,786.53 km) |
| Houma to Campos del Puerto | 5,136.57 mi (8,266.50 km) |
| Houma to Canals | 4,974.92 mi (8,006.35 km) |
| Houma to Candelaria | 4,409.98 mi (7,097.17 km) |
| Houma to Canet de Mar | 5,052.10 mi (8,130.57 km) |
| Houma to Cangas | 4,491.96 mi (7,229.11 km) |
| Houma to Cangas de Narcea | 4,579.80 mi (7,370.48 km) |
| Houma to Canovellas | 5,037.19 mi (8,106.58 km) |
| Houma to Canteras | 4,990.03 mi (8,030.67 km) |
| Houma to Cantillana | 4,749.60 mi (7,643.74 km) |
| Houma to Capdepera | 5,148.34 mi (8,285.44 km) |
| Houma to Carballo | 4,476.36 mi (7,204.00 km) |
| Houma to Carcagente | 4,977.09 mi (8,009.85 km) |
| Houma to Cardedeu | 5,040.19 mi (8,111.40 km) |
| Houma to Carlet | 4,970.64 mi (7,999.47 km) |
