| Willowick to Camarillo (California) | 2,092.57 mi (3,367.67 km) |
| Willowick to Camas (Washington) | 2,044.64 mi (3,290.53 km) |
| Willowick to Cambridge (Maryland) | 355.55 mi (572.21 km) |
| Willowick to Cambridge (Massachusetts) | 533.49 mi (858.56 km) |
| Willowick to Camden (Arkansas) | 834.51 mi (1,343.02 km) |
| Willowick to Camden (New Jersey) | 352.72 mi (567.65 km) |
| Willowick to Cameron Park (California) | 2,078.69 mi (3,345.32 km) |
| Willowick to Camp Pendleton South (California) | 2,038.28 mi (3,280.29 km) |
| Willowick to Camp Springs (Maryland) | 309.40 mi (497.93 km) |
| Willowick to Camp Verde (Arizona) | 1,712.77 mi (2,756.44 km) |
| Willowick to Campbell (California) | 2,160.61 mi (3,477.17 km) |
| Willowick to Campbellsville (Kentucky) | 361.46 mi (581.72 km) |
| Willowick to Campton Hills (Illinois) | 358.52 mi (576.99 km) |
| Willowick to Canby (Oregon) | 2,059.99 mi (3,315.24 km) |
| Willowick to Candelaria (Puerto Rico) | 1,839.63 mi (2,960.60 km) |
