| Spanaway to Cullman (Alabama) | 2,044.94 mi (3,291.01 km) |
| Spanaway to Culpeper (Virginia) | 2,296.86 mi (3,696.45 km) |
| Spanaway to Culver City (California) | 928.61 mi (1,494.45 km) |
| Spanaway to Cumberland (Maryland) | 2,221.89 mi (3,575.78 km) |
| Spanaway to Cupertino (California) | 676.08 mi (1,088.05 km) |
| Spanaway to Cutler Bay (Florida) | 2,727.27 mi (4,389.12 km) |
| Spanaway to Cutlerville (Michigan) | 1,803.27 mi (2,902.08 km) |
| Spanaway to Cuyahoga Falls (Ohio) | 2,045.08 mi (3,291.24 km) |
| Spanaway to Cypress (California) | 945.72 mi (1,521.99 km) |
| Spanaway to Cypress Gardens (Florida) | 2,551.73 mi (4,106.62 km) |
| Spanaway to Cypress Lake (Florida) | 2,611.21 mi (4,202.34 km) |
| Spanaway to D'Iberville (Mississippi) | 2,115.37 mi (3,404.36 km) |
| Spanaway to Dakota Ridge (Colorado) | 1,007.32 mi (1,621.12 km) |
| Spanaway to Dale City (Virginia) | 2,321.59 mi (3,736.25 km) |
| Spanaway to Dallas (Georgia) | 2,147.66 mi (3,456.32 km) |
