| Alton to Hicksville (New York) | 3,412.06 mi (5,491.17 km) |
| Alton to Hidalgo (Texas) | 5,130.12 mi (8,256.13 km) |
| Alton to High Point (North Carolina) | 3,892.26 mi (6,263.99 km) |
| Alton to Highland (California) | 5,390.77 mi (8,675.61 km) |
| Alton to Highland (Illinois) | 4,151.85 mi (6,681.76 km) |
| Alton to Highland (Indiana) | 3,935.01 mi (6,332.78 km) |
| Alton to Highland (Utah) | 4,864.71 mi (7,829.00 km) |
| Alton to Highland City (Florida) | 4,358.19 mi (7,013.83 km) |
| Alton to Highland Park (Illinois) | 3,919.47 mi (6,307.78 km) |
| Alton to Highland Park (New Jersey) | 3,460.55 mi (5,569.21 km) |
| Alton to Highland Springs (Virginia) | 3,710.37 mi (5,971.26 km) |
| Alton to Highland Village (Texas) | 4,720.23 mi (7,596.48 km) |
| Alton to Highlands Ranch (Colorado) | 4,680.28 mi (7,532.19 km) |
| Alton to Hillcrest (California) | 5,377.00 mi (8,653.45 km) |
| Alton to Hillcrest Heights (Maryland) | 3,637.68 mi (5,854.28 km) |
