| Corvallis to Carmona | 5,564.05 mi (8,954.48 km) |
| Corvallis to Cartagena | 5,715.80 mi (9,198.69 km) |
| Corvallis to Cartama | 5,639.47 mi (9,075.85 km) |
| Corvallis to Cartaya | 5,520.05 mi (8,883.66 km) |
| Corvallis to Caspe | 5,546.71 mi (8,926.57 km) |
| Corvallis to Cassa de la Selva | 5,599.45 mi (9,011.45 km) |
| Corvallis to Castalla | 5,671.30 mi (9,127.08 km) |
| Corvallis to Castellbisbal | 5,595.60 mi (9,005.25 km) |
| Corvallis to Castelldefels | 5,606.42 mi (9,022.66 km) |
| Corvallis to Castello de Ampurias | 5,584.70 mi (8,987.71 km) |
| Corvallis to Castellon de la Plana | 5,615.59 mi (9,037.42 km) |
| Corvallis to Castilleja de la Cuesta | 5,553.82 mi (8,938.01 km) |
| Corvallis to Catarroja | 5,635.63 mi (9,069.67 km) |
| Corvallis to Catral | 5,690.93 mi (9,158.66 km) |
| Corvallis to Caudete | 5,654.99 mi (9,100.83 km) |
