| Grimes to Hanahan (South Carolina) | 967.35 mi (1,556.81 km) |
| Grimes to Hanford (California) | 1,430.88 mi (2,302.78 km) |
| Grimes to Hannibal (Missouri) | 185.21 mi (298.07 km) |
| Grimes to Hanover (Pennsylvania) | 887.94 mi (1,429.00 km) |
| Grimes to Hanover Park (Illinois) | 291.59 mi (469.27 km) |
| Grimes to Happy Valley (Oregon) | 1,452.92 mi (2,338.24 km) |
| Grimes to Harker Heights (Texas) | 764.21 mi (1,229.88 km) |
| Grimes to Harlingen (Texas) | 1,092.81 mi (1,758.71 km) |
| Grimes to Harper Woods (Michigan) | 559.47 mi (900.38 km) |
| Grimes to Harrisburg (North Carolina) | 834.53 mi (1,343.05 km) |
| Grimes to Harrisburg (Pennsylvania) | 885.97 mi (1,425.84 km) |
| Grimes to Harrison (Arkansas) | 377.20 mi (607.05 km) |
| Grimes to Harrison (New Jersey) | 1,020.77 mi (1,642.76 km) |
| Grimes to Harrison (New York) | 1,039.87 mi (1,673.52 km) |
| Grimes to Harrison (Ohio) | 501.84 mi (807.63 km) |
