| Knoxville to Hamtramck (Michigan) | 446.57 mi (718.69 km) |
| Knoxville to Hanahan (South Carolina) | 307.61 mi (495.05 km) |
| Knoxville to Hanford (California) | 1,980.74 mi (3,187.70 km) |
| Knoxville to Hannibal (Missouri) | 481.19 mi (774.40 km) |
| Knoxville to Hanover (Pennsylvania) | 463.19 mi (745.44 km) |
| Knoxville to Hanover Park (Illinois) | 472.45 mi (760.34 km) |
| Knoxville to Happy Valley (Oregon) | 2,100.07 mi (3,379.74 km) |
| Knoxville to Harker Heights (Texas) | 857.79 mi (1,380.48 km) |
| Knoxville to Harlingen (Texas) | 1,055.47 mi (1,698.62 km) |
| Knoxville to Harper Woods (Michigan) | 450.33 mi (724.74 km) |
| Knoxville to Harrisburg (North Carolina) | 190.82 mi (307.10 km) |
| Knoxville to Harrisburg (Pennsylvania) | 485.52 mi (781.37 km) |
| Knoxville to Harrison (Arkansas) | 512.06 mi (824.08 km) |
| Knoxville to Harrison (New Jersey) | 624.33 mi (1,004.77 km) |
| Knoxville to Harrison (New York) | 653.54 mi (1,051.76 km) |
