| Mill Valley to Hillcrest Heights (Maryland) | 2,443.64 mi (3,932.65 km) |
| Mill Valley to Hilliard (Ohio) | 2,103.46 mi (3,385.19 km) |
| Mill Valley to Hillsboro (Oregon) | 526.79 mi (847.79 km) |
| Mill Valley to Hillsborough (California) | 26.27 mi (42.27 km) |
| Mill Valley to Hillsborough (New Jersey) | 2,538.59 mi (4,085.47 km) |
| Mill Valley to Hilo (Hawaii) | 2,319.44 mi (3,732.78 km) |
| Mill Valley to Hilton Head Island (South Carolina) | 2,376.67 mi (3,824.88 km) |
| Mill Valley to Hinesville (Georgia) | 2,338.94 mi (3,764.16 km) |
| Mill Valley to Hinsdale (Illinois) | 1,842.94 mi (2,965.92 km) |
| Mill Valley to Hobart (Indiana) | 1,877.92 mi (3,022.22 km) |
| Mill Valley to Hobbs (New Mexico) | 1,147.28 mi (1,846.36 km) |
| Mill Valley to Hobe Sound (Florida) | 2,557.82 mi (4,116.41 km) |
| Mill Valley to Hoboken (New Jersey) | 2,567.23 mi (4,131.55 km) |
| Mill Valley to Hockessin (Delaware) | 2,495.99 mi (4,016.91 km) |
| Mill Valley to Hoffman Estates (Illinois) | 1,830.75 mi (2,946.31 km) |
