| Carol Stream to Cadiz | 4,224.50 mi (6,798.67 km) |
| Carol Stream to Calafell | 4,401.63 mi (7,083.74 km) |
| Carol Stream to Calahorra | 4,207.32 mi (6,771.03 km) |
| Carol Stream to Calasparra | 4,371.44 mi (7,035.15 km) |
| Carol Stream to Calatayud | 4,256.75 mi (6,850.58 km) |
| Carol Stream to Caldas de Montbuy | 4,410.65 mi (7,098.26 km) |
| Carol Stream to Caldas de Reyes | 3,902.97 mi (6,281.22 km) |
| Carol Stream to Calella | 4,432.51 mi (7,133.43 km) |
| Carol Stream to Callosa de Segura | 4,412.57 mi (7,101.35 km) |
| Carol Stream to Calpe | 4,433.67 mi (7,135.30 km) |
| Carol Stream to Calvia | 4,506.14 mi (7,251.94 km) |
| Carol Stream to Camas | 4,204.51 mi (6,766.51 km) |
| Carol Stream to Cambados | 3,899.15 mi (6,275.08 km) |
| Carol Stream to Cambre | 3,894.09 mi (6,266.93 km) |
| Carol Stream to Cambrils | 4,384.58 mi (7,056.30 km) |
