Sanborn County Sunrise / SunsetUnited StatesSDSanborn CountySunset9:12 pmWoonsocketSunset at 9:12 pmSunset9:10 pmArtesianSunset at 9:10 pmSunset9:11 pmLetcherSunset at 9:11 pmArtesianForestburgLetcherLetcher LakeLong LakeMcCoy LakeMcCoy Lake State Public Shooting AreaMJ Aviation Airport ISchool Section LakesTwin LakesWoonsocket