| Halawa to Cadiz | 8,027.85 mi (12,919.58 km) |
| Halawa to Calafell | 7,917.54 mi (12,742.04 km) |
| Halawa to Calahorra | 7,777.25 mi (12,516.27 km) |
| Halawa to Calasparra | 8,038.92 mi (12,937.39 km) |
| Halawa to Calatayud | 7,844.16 mi (12,623.95 km) |
| Halawa to Caldas de Montbuy | 7,900.55 mi (12,714.70 km) |
| Halawa to Caldas de Reyes | 7,602.42 mi (12,234.91 km) |
| Halawa to Calella | 7,910.41 mi (12,730.57 km) |
| Halawa to Callosa de Segura | 8,064.12 mi (12,977.94 km) |
| Halawa to Calpe | 8,050.95 mi (12,956.76 km) |
| Halawa to Calvia | 8,040.62 mi (12,940.12 km) |
| Halawa to Camas | 7,982.77 mi (12,847.03 km) |
| Halawa to Cambados | 7,604.36 mi (12,238.04 km) |
| Halawa to Cambre | 7,569.58 mi (12,182.06 km) |
| Halawa to Cambrils | 7,916.43 mi (12,740.27 km) |
