CiteExtreme Points of the United States (50 States)
| Distance1 | ||||
|---|---|---|---|---|
| Extreme point | Latitude | Longitude | mi. | km |
| Northernmost point: Point Barrow, Alaska | 71°23' N | 156°29' W | 2,507 | 4,034 |
| Easternmost point: West Quoddy Head, Maine | 44°49' N | 66°57' W | 1,788 | 2,997 |
| Southernmost point: Ka Lae (South Cape), Hawaii | 18°55' N | 155°41' W | 3,463 | 5,573 |
| Westernmost point: Cape Wrangell, Alaska (Attu Island) | 52°55' N | 172°27' E | 3,625 | 5,833 |
1. From geographic center of United States (incl. Alaska and Hawaii), west of Castle Rock, S.D., 44°58' lat., 103°46' W long. If measured from the prime meridian in Greenwich, England, Cape Wrangell, Attu Island, Alaska, would be the easternmost point.
| Miscellaneous Data for the United States | United States Geography | Highest, Lowest, and Mean Elevations in the United States |
