| Callaway to Hormigueros (Puerto Rico) | 1,424.03 mi (2,291.76 km) |
| Callaway to Horn Lake (Mississippi) | 423.24 mi (681.14 km) |
| Callaway to Hot Springs (Arkansas) | 530.75 mi (854.16 km) |
| Callaway to Hot Springs Village (Arkansas) | 532.99 mi (857.76 km) |
| Callaway to Houma (Louisiana) | 310.89 mi (500.33 km) |
| Callaway to Houston (Texas) | 588.84 mi (947.65 km) |
| Callaway to Howard (Wisconsin) | 1,006.93 mi (1,620.49 km) |
| Callaway to Huber Heights (Ohio) | 676.83 mi (1,089.25 km) |
| Callaway to Hudson (Florida) | 211.95 mi (341.10 km) |
| Callaway to Hudson (Ohio) | 801.02 mi (1,289.12 km) |
| Callaway to Hudson (Wisconsin) | 1,096.24 mi (1,764.24 km) |
| Callaway to Hueytown (Alabama) | 242.99 mi (391.05 km) |
| Callaway to Hugo (Minnesota) | 1,113.55 mi (1,792.08 km) |
| Callaway to Humacao (Puerto Rico) | 1,490.72 mi (2,399.09 km) |
| Callaway to Humble (Texas) | 580.47 mi (934.18 km) |
