| Spanaway to Central Point (Oregon) | 327.10 mi (526.42 km) |
| Spanaway to Centralia (Illinois) | 1,773.00 mi (2,853.37 km) |
| Spanaway to Centralia (Washington) | 36.58 mi (58.88 km) |
| Spanaway to Centreville (Virginia) | 2,310.74 mi (3,718.78 km) |
| Spanaway to Ceres (California) | 660.77 mi (1,063.40 km) |
| Spanaway to Cerritos (California) | 941.92 mi (1,515.88 km) |
| Spanaway to Chalco (Nebraska) | 1,358.60 mi (2,186.46 km) |
| Spanaway to Chalmette (Louisiana) | 2,093.72 mi (3,369.52 km) |
| Spanaway to Chambersburg (Pennsylvania) | 2,264.63 mi (3,644.57 km) |
| Spanaway to Chamblee (Georgia) | 2,173.89 mi (3,498.54 km) |
| Spanaway to Champaign (Illinois) | 1,759.77 mi (2,832.08 km) |
| Spanaway to Champlin (Minnesota) | 1,388.41 mi (2,234.42 km) |
| Spanaway to Chandler (Arizona) | 1,103.36 mi (1,775.69 km) |
| Spanaway to Chanhassen (Minnesota) | 1,386.48 mi (2,231.33 km) |
| Spanaway to Channahon (Illinois) | 1,720.76 mi (2,769.29 km) |
