| Kailua to Cocentaina | 8,029.36 mi (12,922.01 km) |
| Kailua to Coin | 8,055.51 mi (12,964.09 km) |
| Kailua to Colindres | 7,671.98 mi (12,346.86 km) |
| Kailua to Collado-Villalba | 7,830.70 mi (12,602.29 km) |
| Kailua to Colmenar Viejo | 7,834.80 mi (12,608.89 km) |
| Kailua to Colmenarejo | 7,834.97 mi (12,609.17 km) |
| Kailua to Conil de la Frontera | 8,043.90 mi (12,945.41 km) |
| Kailua to Consuegra | 7,912.59 mi (12,734.08 km) |
| Kailua to Corbera de Llobregat | 7,905.85 mi (12,723.24 km) |
| Kailua to Cordoba | 7,980.52 mi (12,843.40 km) |
| Kailua to Coria del Rio | 7,983.64 mi (12,848.42 km) |
| Kailua to Crevillente | 8,052.69 mi (12,959.55 km) |
| Kailua to Cuarte de Huerva | 7,839.57 mi (12,616.57 km) |
| Kailua to Cubellas | 7,914.42 mi (12,737.03 km) |
| Kailua to Cuellar | 7,776.17 mi (12,514.54 km) |
