| Healdsburg to Cedar Park (Texas) | 1,525.11 mi (2,454.42 km) |
| Healdsburg to Cedar Rapids (Iowa) | 1,650.43 mi (2,656.10 km) |
| Healdsburg to Cedarburg (Wisconsin) | 1,834.44 mi (2,952.25 km) |
| Healdsburg to Celebration (Florida) | 2,462.80 mi (3,963.50 km) |
| Healdsburg to Celina (Ohio) | 2,027.75 mi (3,263.36 km) |
| Healdsburg to Celina (Texas) | 1,497.72 mi (2,410.34 km) |
| Healdsburg to Centennial (Colorado) | 965.64 mi (1,554.05 km) |
| Healdsburg to Center Point (Alabama) | 2,034.60 mi (3,274.38 km) |
| Healdsburg to Centereach (New York) | 2,613.39 mi (4,205.85 km) |
| Healdsburg to Centerton (Arkansas) | 1,567.64 mi (2,522.88 km) |
| Healdsburg to Centerville (Ohio) | 2,060.31 mi (3,315.74 km) |
| Healdsburg to Centerville (Utah) | 603.99 mi (972.02 km) |
| Healdsburg to Central (Louisiana) | 1,883.34 mi (3,030.95 km) |
| Healdsburg to Central Falls (Rhode Island) | 2,682.63 mi (4,317.27 km) |
| Healdsburg to Central Islip (New York) | 2,609.03 mi (4,198.83 km) |
