| Gaillac to Hazleton (Pennsylvania) | 3,823.11 mi (6,152.70 km) |
| Gaillac to Healdsburg (California) | 5,774.76 mi (9,293.57 km) |
| Gaillac to Heath (Ohio) | 4,143.95 mi (6,669.04 km) |
| Gaillac to Heber (Utah) | 5,284.50 mi (8,504.57 km) |
| Gaillac to Helena (Alabama) | 4,617.83 mi (7,431.68 km) |
| Gaillac to Helena (Montana) | 4,999.53 mi (8,045.97 km) |
| Gaillac to Hemet (California) | 5,839.65 mi (9,398.00 km) |
| Gaillac to Henderson (Kentucky) | 4,456.31 mi (7,171.74 km) |
| Gaillac to Henderson (Nevada) | 5,647.62 mi (9,088.97 km) |
| Gaillac to Henderson (North Carolina) | 4,106.93 mi (6,609.47 km) |
| Gaillac to Henderson (Texas) | 5,020.67 mi (8,079.98 km) |
| Gaillac to Hendersonville (North Carolina) | 4,331.68 mi (6,971.17 km) |
| Gaillac to Hendersonville (Tennessee) | 4,477.20 mi (7,205.36 km) |
| Gaillac to Hercules (California) | 5,789.15 mi (9,316.74 km) |
| Gaillac to Hereford (Texas) | 5,218.61 mi (8,398.54 km) |
