| Zachary to Camarillo (California) | 1,638.29 mi (2,636.57 km) |
| Zachary to Camas (Washington) | 1,969.27 mi (3,169.24 km) |
| Zachary to Cambridge (Maryland) | 1,014.22 mi (1,632.23 km) |
| Zachary to Cambridge (Massachusetts) | 1,370.28 mi (2,205.26 km) |
| Zachary to Camden (Arkansas) | 223.45 mi (359.60 km) |
| Zachary to Camden (New Jersey) | 1,106.28 mi (1,780.38 km) |
| Zachary to Cameron Park (California) | 1,773.62 mi (2,854.37 km) |
| Zachary to Camp Pendleton South (California) | 1,543.91 mi (2,484.68 km) |
| Zachary to Camp Springs (Maryland) | 983.20 mi (1,582.31 km) |
| Zachary to Camp Verde (Arizona) | 1,231.72 mi (1,982.26 km) |
| Zachary to Campbell (California) | 1,813.74 mi (2,918.94 km) |
| Zachary to Campbellsville (Kentucky) | 568.81 mi (915.41 km) |
| Zachary to Campton Hills (Illinois) | 794.48 mi (1,278.60 km) |
| Zachary to Canby (Oregon) | 1,972.92 mi (3,175.11 km) |
| Zachary to Candelaria (Puerto Rico) | 1,775.95 mi (2,858.11 km) |
