| Sieradz to Hormigueros (Puerto Rico) | 5,067.87 mi (8,155.95 km) |
| Sieradz to Horn Lake (Mississippi) | 5,074.75 mi (8,167.02 km) |
| Sieradz to Hot Springs (Arkansas) | 5,203.22 mi (8,373.78 km) |
| Sieradz to Hot Springs Village (Arkansas) | 5,191.03 mi (8,354.15 km) |
| Sieradz to Houma (Louisiana) | 5,393.24 mi (8,679.58 km) |
| Sieradz to Houston (Texas) | 5,546.73 mi (8,926.60 km) |
| Sieradz to Howard (Wisconsin) | 4,494.77 mi (7,233.63 km) |
| Sieradz to Huber Heights (Ohio) | 4,606.01 mi (7,412.66 km) |
| Sieradz to Hudson (Florida) | 5,161.37 mi (8,306.43 km) |
| Sieradz to Hudson (Ohio) | 4,441.28 mi (7,147.54 km) |
| Sieradz to Hudson (Wisconsin) | 4,620.07 mi (7,435.29 km) |
| Sieradz to Hueytown (Alabama) | 5,050.44 mi (8,127.90 km) |
| Sieradz to Hugo (Minnesota) | 4,616.12 mi (7,428.93 km) |
| Sieradz to Humacao (Puerto Rico) | 5,012.19 mi (8,066.34 km) |
| Sieradz to Humble (Texas) | 5,530.85 mi (8,901.04 km) |
