| North Richland Hills to Cocentaina | 5,167.85 mi (8,316.85 km) |
| North Richland Hills to Coin | 5,032.92 mi (8,099.71 km) |
| North Richland Hills to Colindres | 4,875.90 mi (7,847.00 km) |
| North Richland Hills to Collado-Villalba | 4,938.71 mi (7,948.09 km) |
| North Richland Hills to Colmenar Viejo | 4,949.13 mi (7,964.85 km) |
| North Richland Hills to Colmenarejo | 4,940.65 mi (7,951.21 km) |
| North Richland Hills to Conil de la Frontera | 4,980.79 mi (8,015.81 km) |
| North Richland Hills to Consuegra | 4,995.57 mi (8,039.60 km) |
| North Richland Hills to Corbera de Llobregat | 5,182.16 mi (8,339.88 km) |
| North Richland Hills to Cordoba | 4,991.49 mi (8,033.02 km) |
| North Richland Hills to Coria del Rio | 4,949.55 mi (7,965.54 km) |
| North Richland Hills to Crevillente | 5,167.85 mi (8,316.85 km) |
| North Richland Hills to Cuarte de Huerva | 5,048.81 mi (8,125.28 km) |
| North Richland Hills to Cubellas | 5,177.99 mi (8,333.16 km) |
| North Richland Hills to Cuellar | 4,900.03 mi (7,885.83 km) |
