| Effingham to Haines City (Florida) | 858.35 mi (1,381.37 km) |
| Effingham to Halawa (Hawaii) | 4,215.92 mi (6,784.86 km) |
| Effingham to Half Moon Bay (California) | 1,830.49 mi (2,945.89 km) |
| Effingham to Halfway (Maryland) | 576.52 mi (927.81 km) |
| Effingham to Hallandale Beach (Florida) | 1,030.04 mi (1,657.69 km) |
| Effingham to Haltom City (Texas) | 653.17 mi (1,051.18 km) |
| Effingham to Ham Lake (Minnesota) | 485.97 mi (782.09 km) |
| Effingham to Hamilton (Ohio) | 214.05 mi (344.47 km) |
| Effingham to Hamilton Square (New Jersey) | 742.29 mi (1,194.60 km) |
| Effingham to Hammond (Indiana) | 181.27 mi (291.73 km) |
| Effingham to Hammond (Louisiana) | 604.89 mi (973.47 km) |
| Effingham to Hammonton (New Jersey) | 736.22 mi (1,184.83 km) |
| Effingham to Hampton (Virginia) | 677.41 mi (1,090.19 km) |
| Effingham to Hampton Bays (New York) | 855.75 mi (1,377.19 km) |
| Effingham to Hamtramck (Michigan) | 365.80 mi (588.69 km) |
