| Fort Lewis to Cadillac (Michigan) | 1,787.35 mi (2,876.46 km) |
| Fort Lewis to Caguas (Puerto Rico) | 3,740.82 mi (6,020.27 km) |
| Fort Lewis to Cahokia (Illinois) | 1,728.98 mi (2,782.53 km) |
| Fort Lewis to Calabasas (California) | 918.05 mi (1,477.45 km) |
| Fort Lewis to Caldwell (Idaho) | 372.73 mi (599.85 km) |
| Fort Lewis to Caledonia (Wisconsin) | 1,707.72 mi (2,748.31 km) |
| Fort Lewis to Calera (Alabama) | 2,099.98 mi (3,379.60 km) |
| Fort Lewis to Calexico (California) | 1,062.82 mi (1,710.45 km) |
| Fort Lewis to Calhoun (Georgia) | 2,126.37 mi (3,422.07 km) |
| Fort Lewis to California (Maryland) | 2,380.36 mi (3,830.81 km) |
| Fort Lewis to California City (California) | 859.83 mi (1,383.76 km) |
| Fort Lewis to Callaway (Florida) | 2,285.80 mi (3,678.64 km) |
| Fort Lewis to Calumet City (Illinois) | 1,755.37 mi (2,824.99 km) |
| Fort Lewis to Calverton (Maryland) | 2,333.21 mi (3,754.93 km) |
| Fort Lewis to Camano (Washington) | 75.51 mi (121.53 km) |
