What is Flathead Lake?
{{Infobox lake |lake_name = Flathead Lake |image_lake = Flathead Lake.jpeg |caption_lake = |image_bathymetry = |caption_bathymetry = Bathymetric Map |coords = {{coord|47|54|6|N|114|6|15|W|region:US-MT_type:waterbody|display=inline,title}} |location= [[Montana]] |type = [[Moraine-dammed lake]] |inflow = [[Flathead River]]<br>[[Swan River (Montana)|Swan River]] |outflow = [[Flathead River]] |catchment = {{convert|8587|sqmi}} |basin_countries = United States |length = {{convert|27.3|mi|abbr=on}} |width = {{convert|15.5|mi|abbr=on}} |area = {{convert|191.5|sqmi|abbr=on}} |depth = {{convert|164.7|ft|abbr=on}} |max-depth = {{convert|370.7|ft|abbr=on}} |volume = {{convert|5.56|cumi|km3|abbr=on}} |shore = {{convert|161.4|mi|abbr=on}} |elevation = {{convert|2894|ft|abbr=on}} |residence_time= 3.4 years |islands = [[Wild Horse Island]], Cromwell, Bird, Bull, Melita, Shelter, Cedar, Mother-in-Law, Dream, etc. |cities = }} '''Flathead Lake''' is a lake in [[Montana]]. It covers {{convert|197|sqmi}}. {{Commons category}} {{US-geo-stub}} [[Category:Lakes of the United States]] [[Category:Geography of Montana]]