| Healdsburg to Hamtramck (Michigan) | 2,088.17 mi (3,360.59 km) |
| Healdsburg to Hanahan (South Carolina) | 2,412.57 mi (3,882.66 km) |
| Healdsburg to Hanford (California) | 236.89 mi (381.23 km) |
| Healdsburg to Hannibal (Missouri) | 1,678.90 mi (2,701.93 km) |
| Healdsburg to Hanover (Pennsylvania) | 2,430.13 mi (3,910.92 km) |
| Healdsburg to Hanover Park (Illinois) | 1,831.54 mi (2,947.58 km) |
| Healdsburg to Happy Valley (Oregon) | 471.12 mi (758.19 km) |
| Healdsburg to Harker Heights (Texas) | 1,516.75 mi (2,440.97 km) |
| Healdsburg to Harlingen (Texas) | 1,692.37 mi (2,723.61 km) |
| Healdsburg to Harper Woods (Michigan) | 2,094.25 mi (3,370.37 km) |
| Healdsburg to Harrisburg (North Carolina) | 2,321.24 mi (3,735.67 km) |
| Healdsburg to Harrisburg (Pennsylvania) | 2,428.12 mi (3,907.68 km) |
| Healdsburg to Harrison (Arkansas) | 1,633.05 mi (2,628.13 km) |
| Healdsburg to Harrison (New Jersey) | 2,560.85 mi (4,121.28 km) |
| Healdsburg to Harrison (New York) | 2,578.57 mi (4,149.80 km) |
