| Castellon de la Plana to Homer Glen (Illinois) | 4,381.76 mi (7,051.76 km) |
| Castellon de la Plana to Homestead (Florida) | 4,625.98 mi (7,444.80 km) |
| Castellon de la Plana to Homewood (Alabama) | 4,631.33 mi (7,453.40 km) |
| Castellon de la Plana to Homewood (Illinois) | 4,370.58 mi (7,033.77 km) |
| Castellon de la Plana to Homosassa Springs (Florida) | 4,601.24 mi (7,404.98 km) |
| Castellon de la Plana to Honeygo (Maryland) | 3,926.38 mi (6,318.90 km) |
| Castellon de la Plana to Honolulu (Hawaii) | 7,965.69 mi (12,819.54 km) |
| Castellon de la Plana to Hoover (Alabama) | 4,634.51 mi (7,458.53 km) |
| Castellon de la Plana to Hopatcong (New Jersey) | 3,795.24 mi (6,107.85 km) |
| Castellon de la Plana to Hope Mills (North Carolina) | 4,196.21 mi (6,753.15 km) |
| Castellon de la Plana to Hopewell (Virginia) | 4,036.45 mi (6,496.04 km) |
| Castellon de la Plana to Hopkins (Minnesota) | 4,494.39 mi (7,233.02 km) |
| Castellon de la Plana to Hopkinsville (Kentucky) | 4,534.73 mi (7,297.95 km) |
| Castellon de la Plana to Horizon City (Texas) | 5,598.28 mi (9,009.56 km) |
| Castellon de la Plana to Horizon West (Florida) | 4,569.12 mi (7,353.28 km) |
