| Mercerville to Hillcrest Heights (Maryland) | 154.91 mi (249.31 km) |
| Mercerville to Hilliard (Ohio) | 447.25 mi (719.78 km) |
| Mercerville to Hillsboro (Oregon) | 2,432.47 mi (3,914.68 km) |
| Mercerville to Hillsborough (California) | 2,539.00 mi (4,086.12 km) |
| Mercerville to Hillsborough (New Jersey) | 18.83 mi (30.31 km) |
| Mercerville to Hilo (Hawaii) | 4,855.34 mi (7,813.91 km) |
| Mercerville to Hilton Head Island (South Carolina) | 650.09 mi (1,046.21 km) |
| Mercerville to Hinesville (Georgia) | 697.55 mi (1,122.60 km) |
| Mercerville to Hinsdale (Illinois) | 697.68 mi (1,122.80 km) |
| Mercerville to Hobart (Indiana) | 662.59 mi (1,066.34 km) |
| Mercerville to Hobbs (New Mexico) | 1,656.03 mi (2,665.12 km) |
| Mercerville to Hobe Sound (Florida) | 961.46 mi (1,547.32 km) |
| Mercerville to Hoboken (New Jersey) | 49.53 mi (79.72 km) |
| Mercerville to Hockessin (Delaware) | 60.99 mi (98.16 km) |
| Mercerville to Hoffman Estates (Illinois) | 710.54 mi (1,143.51 km) |
