| Echelon to Harrison (Wisconsin) | 744.56 mi (1,198.26 km) |
| Echelon to Harrisonburg (Virginia) | 229.53 mi (369.40 km) |
| Echelon to Hartford (Connecticut) | 179.38 mi (288.69 km) |
| Echelon to Hartford (Wisconsin) | 731.09 mi (1,176.58 km) |
| Echelon to Hartselle (Alabama) | 755.62 mi (1,216.05 km) |
| Echelon to Hartsville (Tennessee) | 651.40 mi (1,048.33 km) |
| Echelon to Harvey (Illinois) | 673.09 mi (1,083.24 km) |
| Echelon to Harvey (Louisiana) | 1,094.37 mi (1,761.22 km) |
| Echelon to Hasbrouck Heights (New Jersey) | 85.20 mi (137.12 km) |
| Echelon to Haslett (Michigan) | 527.50 mi (848.93 km) |
| Echelon to Hastings (Minnesota) | 970.65 mi (1,562.11 km) |
| Echelon to Hastings (Nebraska) | 1,231.64 mi (1,982.13 km) |
| Echelon to Hattiesburg (Mississippi) | 995.86 mi (1,602.68 km) |
| Echelon to Hauppauge (New York) | 115.56 mi (185.98 km) |
| Echelon to Havelock (North Carolina) | 356.95 mi (574.46 km) |
