| Comstock Park to Cadiz | 4,078.74 mi (6,564.10 km) |
| Comstock Park to Calafell | 4,254.42 mi (6,846.83 km) |
| Comstock Park to Calahorra | 4,060.12 mi (6,534.13 km) |
| Comstock Park to Calasparra | 4,224.62 mi (6,798.86 km) |
| Comstock Park to Calatayud | 4,109.58 mi (6,613.72 km) |
| Comstock Park to Caldas de Montbuy | 4,263.47 mi (6,861.39 km) |
| Comstock Park to Caldas de Reyes | 3,755.96 mi (6,044.64 km) |
| Comstock Park to Calella | 4,285.33 mi (6,896.57 km) |
| Comstock Park to Callosa de Segura | 4,265.70 mi (6,864.98 km) |
| Comstock Park to Calpe | 4,286.65 mi (6,898.70 km) |
| Comstock Park to Calvia | 4,358.95 mi (7,015.06 km) |
| Comstock Park to Camas | 4,058.43 mi (6,531.41 km) |
| Comstock Park to Cambados | 3,752.17 mi (6,038.54 km) |
| Comstock Park to Cambre | 3,746.99 mi (6,030.19 km) |
| Comstock Park to Cambrils | 4,237.38 mi (6,819.40 km) |
