| Fort Lewis to Cibolo (Texas) | 1,777.79 mi (2,861.07 km) |
| Fort Lewis to Cicero (Illinois) | 1,739.00 mi (2,798.65 km) |
| Fort Lewis to Cimarron Hills (Colorado) | 1,063.70 mi (1,711.87 km) |
| Fort Lewis to Cincinnati (Ohio) | 1,975.11 mi (3,178.63 km) |
| Fort Lewis to Cinco Ranch (Texas) | 1,866.06 mi (3,003.13 km) |
| Fort Lewis to Circleville (Ohio) | 2,033.83 mi (3,273.14 km) |
| Fort Lewis to Citrus (California) | 929.31 mi (1,495.59 km) |
| Fort Lewis to Citrus Heights (California) | 584.01 mi (939.87 km) |
| Fort Lewis to Citrus Park (Florida) | 2,515.45 mi (4,048.22 km) |
| Fort Lewis to Claiborne (Louisiana) | 1,881.69 mi (3,028.29 km) |
| Fort Lewis to Claremont (California) | 931.07 mi (1,498.41 km) |
| Fort Lewis to Claremont (New Hampshire) | 2,415.05 mi (3,886.65 km) |
| Fort Lewis to Claremore (Oklahoma) | 1,566.31 mi (2,520.73 km) |
| Fort Lewis to Clarksburg (Maryland) | 2,312.76 mi (3,722.03 km) |
| Fort Lewis to Clarksburg (West Virginia) | 2,167.04 mi (3,487.52 km) |
