| Rowlett to Harrison (Ohio) | 788.49 mi (1,268.95 km) |
| Rowlett to Harrison (Wisconsin) | 896.74 mi (1,443.16 km) |
| Rowlett to Harrisonburg (Virginia) | 1,060.69 mi (1,707.02 km) |
| Rowlett to Hartford (Connecticut) | 1,440.14 mi (2,317.68 km) |
| Rowlett to Hartford (Wisconsin) | 844.15 mi (1,358.54 km) |
| Rowlett to Hartselle (Alabama) | 562.22 mi (904.80 km) |
| Rowlett to Hartsville (Tennessee) | 637.18 mi (1,025.44 km) |
| Rowlett to Harvey (Illinois) | 773.69 mi (1,245.14 km) |
| Rowlett to Harvey (Louisiana) | 435.65 mi (701.12 km) |
| Rowlett to Hasbrouck Heights (New Jersey) | 1,352.82 mi (2,177.15 km) |
| Rowlett to Haslett (Michigan) | 947.45 mi (1,524.77 km) |
| Rowlett to Hastings (Minnesota) | 840.06 mi (1,351.94 km) |
| Rowlett to Hastings (Nebraska) | 540.34 mi (869.59 km) |
| Rowlett to Hattiesburg (Mississippi) | 437.47 mi (704.04 km) |
| Rowlett to Hauppauge (New York) | 1,395.37 mi (2,245.63 km) |
