| Federal Way to Cadillac (Michigan) | 1,774.72 mi (2,856.13 km) |
| Federal Way to Caguas (Puerto Rico) | 3,733.35 mi (6,008.25 km) |
| Federal Way to Cahokia (Illinois) | 1,720.38 mi (2,768.68 km) |
| Federal Way to Calabasas (California) | 929.82 mi (1,496.40 km) |
| Federal Way to Caldwell (Idaho) | 373.60 mi (601.25 km) |
| Federal Way to Caledonia (Wisconsin) | 1,696.21 mi (2,729.79 km) |
| Federal Way to Calera (Alabama) | 2,093.20 mi (3,368.67 km) |
| Federal Way to Calexico (California) | 1,072.30 mi (1,725.69 km) |
| Federal Way to Calhoun (Georgia) | 2,118.44 mi (3,409.29 km) |
| Federal Way to California (Maryland) | 2,368.95 mi (3,812.46 km) |
| Federal Way to California City (California) | 870.63 mi (1,401.14 km) |
| Federal Way to Callaway (Florida) | 2,279.95 mi (3,669.22 km) |
| Federal Way to Calumet City (Illinois) | 1,744.45 mi (2,807.42 km) |
| Federal Way to Calverton (Maryland) | 2,321.58 mi (3,736.23 km) |
| Federal Way to Camano (Washington) | 60.95 mi (98.08 km) |
