The 1978 South Dakota gubernatorial election was held on November 7, 1978, to elect a Governor of South Dakota. Republican nominee Bill Janklow was elected, defeating Democratic nominee Roger D. McKellips.
The 1978 South Dakota gubernatorial election was held on November 7, 1978, to elect a Governor of South Dakota. Republican nominee Bill Janklow was elected, defeating Democratic nominee Roger D. McKellips. (en)