| Altadena to Hanahan (South Carolina) | 2,184.33 mi (3,515.34 km) |
| Altadena to Hanford (California) | 170.61 mi (274.58 km) |
| Altadena to Hannibal (Missouri) | 1,518.67 mi (2,444.07 km) |
| Altadena to Hanover (Pennsylvania) | 2,283.19 mi (3,674.44 km) |
| Altadena to Hanover Park (Illinois) | 1,707.15 mi (2,747.40 km) |
| Altadena to Happy Valley (Oregon) | 810.42 mi (1,304.25 km) |
| Altadena to Harker Heights (Texas) | 1,209.71 mi (1,946.84 km) |
| Altadena to Harlingen (Texas) | 1,336.53 mi (2,150.93 km) |
| Altadena to Harper Woods (Michigan) | 1,975.87 mi (3,179.86 km) |
| Altadena to Harrisburg (North Carolina) | 2,116.69 mi (3,406.48 km) |
| Altadena to Harrisburg (Pennsylvania) | 2,286.68 mi (3,680.06 km) |
| Altadena to Harrison (Arkansas) | 1,415.15 mi (2,277.46 km) |
| Altadena to Harrison (New Jersey) | 2,428.09 mi (3,907.63 km) |
| Altadena to Harrison (New York) | 2,449.47 mi (3,942.04 km) |
| Altadena to Harrison (Ohio) | 1,868.70 mi (3,007.39 km) |
