| Ridge to Harrison (Ohio) | 639.05 mi (1,028.46 km) |
| Ridge to Harrison (Wisconsin) | 815.30 mi (1,312.09 km) |
| Ridge to Harrisonburg (Virginia) | 361.39 mi (581.59 km) |
| Ridge to Hartford (Connecticut) | 60.26 mi (96.97 km) |
| Ridge to Hartford (Wisconsin) | 810.35 mi (1,304.13 km) |
| Ridge to Hartselle (Alabama) | 887.64 mi (1,428.51 km) |
| Ridge to Hartsville (Tennessee) | 780.24 mi (1,255.67 km) |
| Ridge to Harvey (Illinois) | 767.78 mi (1,235.62 km) |
| Ridge to Harvey (Louisiana) | 1,227.53 mi (1,975.51 km) |
| Ridge to Hasbrouck Heights (New Jersey) | 62.37 mi (100.37 km) |
| Ridge to Haslett (Michigan) | 606.15 mi (975.50 km) |
| Ridge to Hastings (Minnesota) | 1,043.17 mi (1,678.82 km) |
| Ridge to Hastings (Nebraska) | 1,330.57 mi (2,141.34 km) |
| Ridge to Hattiesburg (Mississippi) | 1,128.93 mi (1,816.84 km) |
| Ridge to Hauppauge (New York) | 18.20 mi (29.29 km) |
