| Duffel to Hunters Creek (Florida) | 4,551.69 mi (7,325.24 km) |
| Duffel to Huntersville (North Carolina) | 4,181.89 mi (6,730.10 km) |
| Duffel to Huntington (Indiana) | 4,103.59 mi (6,604.09 km) |
| Duffel to Huntington (Virginia) | 3,869.47 mi (6,227.32 km) |
| Duffel to Huntington (West Virginia) | 4,101.15 mi (6,600.17 km) |
| Duffel to Huntington Beach (California) | 5,618.74 mi (9,042.48 km) |
| Duffel to Huntington Park (California) | 5,608.76 mi (9,026.43 km) |
| Duffel to Huntington Station (New York) | 3,629.30 mi (5,840.79 km) |
| Duffel to Huntley (Illinois) | 4,152.89 mi (6,683.43 km) |
| Duffel to Huntsville (Alabama) | 4,447.42 mi (7,157.44 km) |
| Duffel to Huntsville (Texas) | 5,000.18 mi (8,047.01 km) |
| Duffel to Huron (South Dakota) | 4,391.65 mi (7,067.68 km) |
| Duffel to Hurricane (Utah) | 5,275.23 mi (8,489.67 km) |
| Duffel to Hurst (Texas) | 4,949.76 mi (7,965.86 km) |
| Duffel to Hutchinson (Kansas) | 4,703.15 mi (7,568.99 km) |
