| Garland to Hazleton (Pennsylvania) | 1,264.72 mi (2,035.37 km) |
| Garland to Healdsburg (California) | 1,517.02 mi (2,441.41 km) |
| Garland to Heath (Ohio) | 927.34 mi (1,492.42 km) |
| Garland to Heber (Utah) | 969.92 mi (1,560.94 km) |
| Garland to Helena (Alabama) | 564.82 mi (908.99 km) |
| Garland to Helena (Montana) | 1,245.43 mi (2,004.32 km) |
| Garland to Hemet (California) | 1,175.31 mi (1,891.49 km) |
| Garland to Henderson (Kentucky) | 612.71 mi (986.06 km) |
| Garland to Henderson (Nevada) | 1,068.61 mi (1,719.77 km) |
| Garland to Henderson (North Carolina) | 1,060.54 mi (1,706.78 km) |
| Garland to Henderson (Texas) | 118.83 mi (191.23 km) |
| Garland to Hendersonville (North Carolina) | 826.92 mi (1,330.81 km) |
| Garland to Hendersonville (Tennessee) | 616.40 mi (992.00 km) |
| Garland to Hercules (California) | 1,479.43 mi (2,380.91 km) |
| Garland to Hereford (Texas) | 356.34 mi (573.47 km) |
