| Mason City to Humble (Texas) | 916.15 mi (1,474.40 km) |
| Mason City to Hunters Creek (Florida) | 1,213.38 mi (1,952.75 km) |
| Mason City to Huntersville (North Carolina) | 847.52 mi (1,363.95 km) |
| Mason City to Huntington (Indiana) | 424.67 mi (683.45 km) |
| Mason City to Huntington (Virginia) | 891.75 mi (1,435.14 km) |
| Mason City to Huntington (West Virginia) | 650.69 mi (1,047.19 km) |
| Mason City to Huntington Beach (California) | 1,485.34 mi (2,390.43 km) |
| Mason City to Huntington Park (California) | 1,485.00 mi (2,389.88 km) |
| Mason City to Huntington Station (New York) | 1,026.35 mi (1,651.75 km) |
| Mason City to Huntley (Illinois) | 251.63 mi (404.96 km) |
| Mason City to Huntsville (Alabama) | 681.53 mi (1,096.82 km) |
| Mason City to Huntsville (Texas) | 869.75 mi (1,399.73 km) |
| Mason City to Huron (South Dakota) | 263.65 mi (424.30 km) |
| Mason City to Hurricane (Utah) | 1,138.61 mi (1,832.42 km) |
| Mason City to Hurst (Texas) | 744.59 mi (1,198.30 km) |
