| Castalla to Harrison (Wisconsin) | 4,334.58 mi (6,975.84 km) |
| Castalla to Harrisonburg (Virginia) | 4,086.07 mi (6,575.90 km) |
| Castalla to Hartford (Connecticut) | 3,692.92 mi (5,943.19 km) |
| Castalla to Hartford (Wisconsin) | 4,367.23 mi (7,028.38 km) |
| Castalla to Hartselle (Alabama) | 4,611.98 mi (7,422.27 km) |
| Castalla to Hartsville (Tennessee) | 4,504.06 mi (7,248.59 km) |
| Castalla to Harvey (Illinois) | 4,392.64 mi (7,069.28 km) |
| Castalla to Harvey (Louisiana) | 4,937.26 mi (7,945.75 km) |
| Castalla to Hasbrouck Heights (New Jersey) | 3,783.72 mi (6,089.30 km) |
| Castalla to Haslett (Michigan) | 4,208.65 mi (6,773.16 km) |
| Castalla to Hastings (Minnesota) | 4,511.65 mi (7,260.81 km) |
| Castalla to Hastings (Nebraska) | 4,902.84 mi (7,890.36 km) |
| Castalla to Hattiesburg (Mississippi) | 4,845.29 mi (7,797.75 km) |
| Castalla to Hauppauge (New York) | 3,743.40 mi (6,024.42 km) |
| Castalla to Havelock (North Carolina) | 4,101.69 mi (6,601.03 km) |
