| Healdsburg to Town and Country (Missouri) | 1,738.89 mi (2,798.47 km) |
| Healdsburg to Towson (Maryland) | 2,455.75 mi (3,952.14 km) |
| Healdsburg to Tracy (California) | 98.57 mi (158.64 km) |
| Healdsburg to Traverse City (Michigan) | 1,950.70 mi (3,139.35 km) |
| Healdsburg to Travilah (Maryland) | 2,428.77 mi (3,908.73 km) |
| Healdsburg to Trenton (Michigan) | 2,083.25 mi (3,352.66 km) |
| Healdsburg to Trenton (New Jersey) | 2,537.85 mi (4,084.27 km) |
| Healdsburg to Trenton (Ohio) | 2,045.70 mi (3,292.23 km) |
| Healdsburg to Triangle (Virginia) | 2,433.76 mi (3,916.76 km) |
| Healdsburg to Trinity (Florida) | 2,407.41 mi (3,874.35 km) |
| Healdsburg to Trophy Club (Texas) | 1,484.57 mi (2,389.18 km) |
| Healdsburg to Trotwood (Ohio) | 2,049.34 mi (3,298.10 km) |
| Healdsburg to Troutdale (Oregon) | 478.37 mi (769.86 km) |
| Healdsburg to Troy (Alabama) | 2,120.59 mi (3,412.76 km) |
| Healdsburg to Troy (Illinois) | 1,768.57 mi (2,846.24 km) |
