| Greenock to Hermiston (Oregon) | 4,448.16 mi (7,158.62 km) |
| Greenock to Hermitage (Pennsylvania) | 3,415.85 mi (5,497.29 km) |
| Greenock to Hermosa Beach (California) | 5,114.14 mi (8,230.41 km) |
| Greenock to Hernando (Mississippi) | 4,091.95 mi (6,585.35 km) |
| Greenock to Herndon (Virginia) | 3,411.48 mi (5,490.24 km) |
| Greenock to Herriman (Utah) | 4,538.63 mi (7,304.22 km) |
| Greenock to Herrin (Illinois) | 3,903.42 mi (6,281.94 km) |
| Greenock to Hershey (Pennsylvania) | 3,319.70 mi (5,342.54 km) |
| Greenock to Hesperia (California) | 5,049.90 mi (8,127.03 km) |
| Greenock to Hewitt (Texas) | 4,537.04 mi (7,301.67 km) |
| Greenock to Hialeah (Florida) | 4,203.31 mi (6,764.57 km) |
| Greenock to Hialeah Gardens (Florida) | 4,204.34 mi (6,766.24 km) |
| Greenock to Hibbing (Minnesota) | 3,561.48 mi (5,731.65 km) |
| Greenock to Hickory (North Carolina) | 3,722.03 mi (5,990.03 km) |
| Greenock to Hickory Hills (Illinois) | 3,661.44 mi (5,892.52 km) |
