Callahan elevation

Callahan (Florida, Nassau County), United States elevation is 8 meters and Callahan elevation in feet is 26 ft above sea level ^{[src 1]}. Callahan is a populated place (feature code) with elevation that is 271 meters (889 ft) smaller than average city elevation in United States.

Below is the Elevation map of Callahan, which displays elevation range with different colors. Scale of the first map is from 0 to 34 m (0 to 112 ft) with average elevation of 11 meters (=36 ft) ^{[note 1]}
These maps also provides idea of topography and contour of this city, they are displayed at different zoom levels. More info about maps, scale and edge coordinates you can find below images.

#1 Callahan elevation map:^{[src 2-3]}

Callahan Topographic map:^{[src 2-3]}