| Grass Valley to Hanahan (South Carolina) | 2,313.00 mi (3,722.41 km) |
| Grass Valley to Hanford (California) | 214.17 mi (344.67 km) |
| Grass Valley to Hannibal (Missouri) | 1,575.06 mi (2,534.82 km) |
| Grass Valley to Hanover (Pennsylvania) | 2,324.98 mi (3,741.70 km) |
| Grass Valley to Hanover Park (Illinois) | 1,726.07 mi (2,777.84 km) |
| Grass Valley to Happy Valley (Oregon) | 435.58 mi (701.00 km) |
| Grass Valley to Harker Heights (Texas) | 1,432.48 mi (2,305.35 km) |
| Grass Valley to Harlingen (Texas) | 1,621.40 mi (2,609.40 km) |
| Grass Valley to Harper Woods (Michigan) | 1,988.52 mi (3,200.21 km) |
| Grass Valley to Harrisburg (North Carolina) | 2,219.54 mi (3,572.01 km) |
| Grass Valley to Harrisburg (Pennsylvania) | 2,322.80 mi (3,738.18 km) |
| Grass Valley to Harrison (Arkansas) | 1,533.98 mi (2,468.70 km) |
| Grass Valley to Harrison (New Jersey) | 2,455.25 mi (3,951.34 km) |
| Grass Valley to Harrison (New York) | 2,472.89 mi (3,979.73 km) |
| Grass Valley to Harrison (Ohio) | 1,927.39 mi (3,101.83 km) |
