| Piedras Blancas to Hormigueros (Puerto Rico) | 3,927.50 mi (6,320.71 km) |
| Piedras Blancas to Horn Lake (Mississippi) | 4,343.50 mi (6,990.19 km) |
| Piedras Blancas to Hot Springs (Arkansas) | 4,499.44 mi (7,241.15 km) |
| Piedras Blancas to Hot Springs Village (Arkansas) | 4,488.58 mi (7,223.67 km) |
| Piedras Blancas to Houma (Louisiana) | 4,597.69 mi (7,399.26 km) |
| Piedras Blancas to Houston (Texas) | 4,808.04 mi (7,737.79 km) |
| Piedras Blancas to Howard (Wisconsin) | 3,892.01 mi (6,263.58 km) |
| Piedras Blancas to Huber Heights (Ohio) | 3,884.41 mi (6,251.35 km) |
| Piedras Blancas to Hudson (Florida) | 4,263.97 mi (6,862.20 km) |
| Piedras Blancas to Hudson (Ohio) | 3,715.13 mi (5,978.93 km) |
| Piedras Blancas to Hudson (Wisconsin) | 4,072.10 mi (6,553.41 km) |
| Piedras Blancas to Hueytown (Alabama) | 4,264.73 mi (6,863.41 km) |
| Piedras Blancas to Hugo (Minnesota) | 4,073.96 mi (6,556.41 km) |
| Piedras Blancas to Humacao (Puerto Rico) | 3,862.51 mi (6,216.11 km) |
| Piedras Blancas to Humble (Texas) | 4,793.32 mi (7,714.10 km) |
