| Rowlett to Hamtramck (Michigan) | 984.57 mi (1,584.51 km) |
| Rowlett to Hanahan (South Carolina) | 958.64 mi (1,542.79 km) |
| Rowlett to Hanford (California) | 1,331.43 mi (2,142.73 km) |
| Rowlett to Hannibal (Missouri) | 549.98 mi (885.10 km) |
| Rowlett to Hanover (Pennsylvania) | 1,185.00 mi (1,907.08 km) |
| Rowlett to Hanover Park (Illinois) | 776.89 mi (1,250.28 km) |
| Rowlett to Happy Valley (Oregon) | 1,626.41 mi (2,617.45 km) |
| Rowlett to Harker Heights (Texas) | 143.55 mi (231.03 km) |
| Rowlett to Harlingen (Texas) | 469.67 mi (755.86 km) |
| Rowlett to Harper Woods (Michigan) | 991.53 mi (1,595.72 km) |
| Rowlett to Harrisburg (North Carolina) | 923.46 mi (1,486.16 km) |
| Rowlett to Harrisburg (Pennsylvania) | 1,200.00 mi (1,931.21 km) |
| Rowlett to Harrison (Arkansas) | 301.51 mi (485.23 km) |
| Rowlett to Harrison (New Jersey) | 1,346.51 mi (2,167.00 km) |
| Rowlett to Harrison (New York) | 1,373.77 mi (2,210.86 km) |
