| Buffalo Grove to Haines City (Florida) | 1,034.53 mi (1,664.92 km) |
| Buffalo Grove to Halawa (Hawaii) | 4,230.91 mi (6,808.99 km) |
| Buffalo Grove to Half Moon Bay (California) | 1,845.31 mi (2,969.73 km) |
| Buffalo Grove to Halfway (Maryland) | 560.30 mi (901.72 km) |
| Buffalo Grove to Hallandale Beach (Florida) | 1,202.94 mi (1,935.95 km) |
| Buffalo Grove to Haltom City (Texas) | 822.17 mi (1,323.16 km) |
| Buffalo Grove to Ham Lake (Minnesota) | 337.58 mi (543.28 km) |
| Buffalo Grove to Hamilton (Ohio) | 261.29 mi (420.51 km) |
| Buffalo Grove to Hamilton Square (New Jersey) | 704.06 mi (1,133.07 km) |
| Buffalo Grove to Hammond (Indiana) | 45.10 mi (72.57 km) |
| Buffalo Grove to Hammond (Louisiana) | 817.49 mi (1,315.63 km) |
| Buffalo Grove to Hammonton (New Jersey) | 709.59 mi (1,141.98 km) |
| Buffalo Grove to Hampton (Virginia) | 710.37 mi (1,143.22 km) |
| Buffalo Grove to Hampton Bays (New York) | 802.61 mi (1,291.68 km) |
| Buffalo Grove to Hamtramck (Michigan) | 251.23 mi (404.31 km) |
