| Summerville to Hillcrest Heights (Maryland) | 441.45 mi (710.45 km) |
| Summerville to Hilliard (Ohio) | 513.25 mi (826.00 km) |
| Summerville to Hillsboro (Oregon) | 2,411.98 mi (3,881.71 km) |
| Summerville to Hillsborough (California) | 2,379.82 mi (3,829.95 km) |
| Summerville to Hillsborough (New Jersey) | 601.80 mi (968.50 km) |
| Summerville to Hilo (Hawaii) | 4,636.20 mi (7,461.24 km) |
| Summerville to Hilton Head Island (South Carolina) | 65.18 mi (104.90 km) |
| Summerville to Hinesville (Georgia) | 116.64 mi (187.71 km) |
| Summerville to Hinsdale (Illinois) | 741.19 mi (1,192.83 km) |
| Summerville to Hobart (Indiana) | 705.15 mi (1,134.82 km) |
| Summerville to Hobbs (New Mexico) | 1,331.12 mi (2,142.24 km) |
| Summerville to Hobe Sound (Florida) | 409.64 mi (659.25 km) |
| Summerville to Hoboken (New Jersey) | 633.53 mi (1,019.57 km) |
| Summerville to Hockessin (Delaware) | 531.01 mi (854.58 km) |
| Summerville to Hoffman Estates (Illinois) | 762.49 mi (1,227.11 km) |
