| Lake Tapps to Carlsbad (California) | 1,007.66 mi (1,621.67 km) |
| Lake Tapps to Carlsbad (New Mexico) | 1,391.66 mi (2,239.66 km) |
| Lake Tapps to Carmel (Indiana) | 1,852.91 mi (2,981.97 km) |
| Lake Tapps to Carmichael (California) | 595.65 mi (958.60 km) |
| Lake Tapps to Carney (Maryland) | 2,322.38 mi (3,737.51 km) |
| Lake Tapps to Carnot-Moon (Pennsylvania) | 2,113.44 mi (3,401.26 km) |
| Lake Tapps to Carol Stream (Illinois) | 1,700.71 mi (2,737.03 km) |
| Lake Tapps to Carolina (Puerto Rico) | 3,718.72 mi (5,984.70 km) |
| Lake Tapps to Carolina Forest (South Carolina) | 2,418.42 mi (3,892.08 km) |
| Lake Tapps to Carpentersville (Illinois) | 1,687.52 mi (2,715.81 km) |
| Lake Tapps to Carpinteria (California) | 897.46 mi (1,444.32 km) |
| Lake Tapps to Carrboro (North Carolina) | 2,325.69 mi (3,742.83 km) |
| Lake Tapps to Carroll (Iowa) | 1,380.84 mi (2,222.25 km) |
| Lake Tapps to Carrollton (Georgia) | 2,140.60 mi (3,444.96 km) |
| Lake Tapps to Carrollton (Texas) | 1,646.34 mi (2,649.53 km) |
