| San Mateo to Havelock (North Carolina) | 2,513.08 mi (4,044.41 km) |
| San Mateo to Haverhill (Massachusetts) | 2,686.90 mi (4,324.14 km) |
| San Mateo to Havre de Grace (Maryland) | 2,472.53 mi (3,979.15 km) |
| San Mateo to Hawaiian Gardens (California) | 350.23 mi (563.64 km) |
| San Mateo to Hawaiian Paradise Park (Hawaii) | 2,319.98 mi (3,733.64 km) |
| San Mateo to Hawthorne (California) | 335.49 mi (539.93 km) |
| San Mateo to Hawthorne (New Jersey) | 2,554.44 mi (4,110.98 km) |
| San Mateo to Hayden (Idaho) | 758.80 mi (1,221.17 km) |
| San Mateo to Hayesville (Oregon) | 514.31 mi (827.70 km) |
| San Mateo to Hays (Kansas) | 1,248.08 mi (2,008.59 km) |
| San Mateo to Haysville (Kansas) | 1,363.03 mi (2,193.58 km) |
| San Mateo to Hayward (California) | 14.04 mi (22.60 km) |
| San Mateo to Hazel Crest (Illinois) | 1,852.36 mi (2,981.09 km) |
| San Mateo to Hazel Dell (Washington) | 561.83 mi (904.18 km) |
| San Mateo to Hazel Park (Michigan) | 2,083.98 mi (3,353.84 km) |
