| Holmen to Carmona | 4,300.04 mi (6,920.25 km) |
| Holmen to Cartagena | 4,499.02 mi (7,240.48 km) |
| Holmen to Cartama | 4,375.45 mi (7,041.61 km) |
| Holmen to Cartaya | 4,239.68 mi (6,823.11 km) |
| Holmen to Caspe | 4,388.36 mi (7,062.38 km) |
| Holmen to Cassa de la Selva | 4,481.11 mi (7,211.64 km) |
| Holmen to Castalla | 4,470.66 mi (7,194.83 km) |
| Holmen to Castellbisbal | 4,461.87 mi (7,180.68 km) |
| Holmen to Castelldefels | 4,469.88 mi (7,193.58 km) |
| Holmen to Castello de Ampurias | 4,473.74 mi (7,199.79 km) |
| Holmen to Castellon de la Plana | 4,440.04 mi (7,145.56 km) |
| Holmen to Castilleja de la Cuesta | 4,284.85 mi (6,895.81 km) |
| Holmen to Catarroja | 4,448.42 mi (7,159.04 km) |
| Holmen to Catral | 4,483.19 mi (7,215.00 km) |
| Holmen to Caudete | 4,452.52 mi (7,165.64 km) |
