| Duffel to Grovetown (Georgia) | 4,330.95 mi (6,969.99 km) |
| Duffel to Guayama (Puerto Rico) | 4,422.30 mi (7,117.00 km) |
| Duffel to Guaynabo (Puerto Rico) | 4,401.20 mi (7,083.05 km) |
| Duffel to Gulf Shores (Alabama) | 4,712.13 mi (7,583.44 km) |
| Duffel to Gulfport (Florida) | 4,635.80 mi (7,460.60 km) |
| Duffel to Gulfport (Mississippi) | 4,759.41 mi (7,659.53 km) |
| Duffel to Gunbarrel (Colorado) | 4,849.30 mi (7,804.19 km) |
| Duffel to Gurnee (Illinois) | 4,124.55 mi (6,637.82 km) |
| Duffel to Guthrie (Oklahoma) | 4,801.70 mi (7,727.58 km) |
| Duffel to Guttenberg (New Jersey) | 3,655.80 mi (5,883.45 km) |
| Duffel to Guymon (Oklahoma) | 4,902.79 mi (7,890.28 km) |
| Duffel to Hacienda Heights (California) | 5,600.28 mi (9,012.79 km) |
| Duffel to Hackensack (New Jersey) | 3,653.24 mi (5,879.32 km) |
| Duffel to Hackettstown (New Jersey) | 3,686.17 mi (5,932.31 km) |
| Duffel to Hagerstown (Maryland) | 3,856.77 mi (6,206.88 km) |
