Coordinates
Approximately GPS coodinates for Alcatraz Island and other landmarks and cities in proximity to the island.
| Location | Range | Latitude | Longitude | Latitude, Longitude | Degress, Minutes, Seconds |
|---|---|---|---|---|---|
| Alcatraz Island | 37.8270° N, 122.4230° W | 37.8269 | -122.4230 | 37.8263,-122.4230 | Latitude N: 37, 49', 36.96" & Longitude W: 122, 25', 23.16" |
| San Francisco (downtown) | |||||
| San Francisco (airport) | |||||