| Williamsport to Harrison (Ohio) | 430.82 mi (693.34 km) |
| Williamsport to Harrison (Wisconsin) | 606.19 mi (975.57 km) |
| Williamsport to Harrisonburg (Virginia) | 216.83 mi (348.95 km) |
| Williamsport to Hartford (Connecticut) | 228.17 mi (367.20 km) |
| Williamsport to Hartford (Wisconsin) | 596.82 mi (960.49 km) |
| Williamsport to Hartselle (Alabama) | 715.21 mi (1,151.02 km) |
| Williamsport to Hartsville (Tennessee) | 593.81 mi (955.65 km) |
| Williamsport to Harvey (Illinois) | 550.19 mi (885.44 km) |
| Williamsport to Harvey (Louisiana) | 1,070.65 mi (1,723.05 km) |
| Williamsport to Hasbrouck Heights (New Jersey) | 156.57 mi (251.97 km) |
| Williamsport to Haslett (Michigan) | 392.21 mi (631.21 km) |
| Williamsport to Hastings (Minnesota) | 833.48 mi (1,341.36 km) |
| Williamsport to Hastings (Nebraska) | 1,112.93 mi (1,791.08 km) |
| Williamsport to Hattiesburg (Mississippi) | 967.04 mi (1,556.30 km) |
| Williamsport to Hauppauge (New York) | 201.49 mi (324.27 km) |
