| Fort Lewis to Carrollwood (Florida) | 2,518.32 mi (4,052.84 km) |
| Fort Lewis to Carson (California) | 943.27 mi (1,518.05 km) |
| Fort Lewis to Carson City (Nevada) | 566.92 mi (912.37 km) |
| Fort Lewis to Carteret (New Jersey) | 2,410.97 mi (3,880.08 km) |
| Fort Lewis to Cartersville (Georgia) | 2,145.97 mi (3,453.60 km) |
| Fort Lewis to Carthage (Missouri) | 1,590.56 mi (2,559.75 km) |
| Fort Lewis to Cary (Illinois) | 1,705.76 mi (2,745.16 km) |
| Fort Lewis to Cary (North Carolina) | 2,361.80 mi (3,800.96 km) |
| Fort Lewis to Casa de Oro-Mount Helix (California) | 1,032.98 mi (1,662.42 km) |
| Fort Lewis to Casa Grande (Arizona) | 1,132.47 mi (1,822.53 km) |
| Fort Lewis to Casas Adobes (Arizona) | 1,187.14 mi (1,910.52 km) |
| Fort Lewis to Cascades (Virginia) | 2,312.99 mi (3,722.39 km) |
| Fort Lewis to Casper (Wyoming) | 844.88 mi (1,359.70 km) |
| Fort Lewis to Casselberry (Florida) | 2,544.27 mi (4,094.61 km) |
| Fort Lewis to Castaic (California) | 895.20 mi (1,440.68 km) |
