| Sundsvall to Carmona | 1,978.47 mi (3,184.04 km) |
| Sundsvall to Cartagena | 1,881.07 mi (3,027.29 km) |
| Sundsvall to Cartama | 2,006.75 mi (3,229.55 km) |
| Sundsvall to Cartaya | 2,022.21 mi (3,254.44 km) |
| Sundsvall to Caspe | 1,627.45 mi (2,619.13 km) |
| Sundsvall to Cassa de la Selva | 1,535.58 mi (2,471.27 km) |
| Sundsvall to Castalla | 1,810.42 mi (2,913.59 km) |
| Sundsvall to Castellbisbal | 1,576.98 mi (2,537.90 km) |
| Sundsvall to Castelldefels | 1,589.97 mi (2,558.81 km) |
| Sundsvall to Castello de Ampurias | 1,508.17 mi (2,427.16 km) |
| Sundsvall to Castellon de la Plana | 1,708.75 mi (2,749.96 km) |
| Sundsvall to Castilleja de la Cuesta | 1,992.47 mi (3,206.57 km) |
| Sundsvall to Catarroja | 1,753.11 mi (2,821.35 km) |
| Sundsvall to Catral | 1,841.36 mi (2,963.39 km) |
| Sundsvall to Caudete | 1,808.98 mi (2,911.28 km) |
