| Duffel to Hanahan (South Carolina) | 4,266.12 mi (6,865.66 km) |
| Duffel to Hanford (California) | 5,514.51 mi (8,874.74 km) |
| Duffel to Hannibal (Missouri) | 4,381.78 mi (7,051.80 km) |
| Duffel to Hanover (Pennsylvania) | 3,819.41 mi (6,146.75 km) |
| Duffel to Hanover Park (Illinois) | 4,150.68 mi (6,679.87 km) |
| Duffel to Happy Valley (Oregon) | 5,057.22 mi (8,138.81 km) |
| Duffel to Harker Heights (Texas) | 5,061.22 mi (8,145.24 km) |
| Duffel to Harlingen (Texas) | 5,322.91 mi (8,566.40 km) |
| Duffel to Harper Woods (Michigan) | 3,932.77 mi (6,329.19 km) |
| Duffel to Harrisburg (North Carolina) | 4,177.34 mi (6,722.77 km) |
| Duffel to Harrisburg (Pennsylvania) | 3,794.52 mi (6,106.69 km) |
| Duffel to Harrison (Arkansas) | 4,620.29 mi (7,435.65 km) |
| Duffel to Harrison (New Jersey) | 3,663.97 mi (5,896.59 km) |
| Duffel to Harrison (New York) | 3,634.16 mi (5,848.61 km) |
| Duffel to Harrison (Ohio) | 4,152.92 mi (6,683.48 km) |
