| Clemmons to Hazleton (Pennsylvania) | 415.15 mi (668.12 km) |
| Clemmons to Healdsburg (California) | 2,319.94 mi (3,733.59 km) |
| Clemmons to Heath (Ohio) | 297.63 mi (478.98 km) |
| Clemmons to Heber (Utah) | 1,701.38 mi (2,738.11 km) |
| Clemmons to Helena (Alabama) | 414.87 mi (667.68 km) |
| Clemmons to Helena (Montana) | 1,781.11 mi (2,866.42 km) |
| Clemmons to Hemet (California) | 2,068.96 mi (3,329.67 km) |
| Clemmons to Henderson (Kentucky) | 416.33 mi (670.01 km) |
| Clemmons to Henderson (Nevada) | 1,925.97 mi (3,099.55 km) |
| Clemmons to Henderson (North Carolina) | 111.78 mi (179.89 km) |
| Clemmons to Henderson (Texas) | 865.85 mi (1,393.45 km) |
| Clemmons to Hendersonville (North Carolina) | 126.10 mi (202.95 km) |
| Clemmons to Hendersonville (Tennessee) | 347.04 mi (558.50 km) |
| Clemmons to Hercules (California) | 2,294.35 mi (3,692.40 km) |
| Clemmons to Hereford (Texas) | 1,239.58 mi (1,994.92 km) |
