. "Summit is a city in Marion County, Arkansas, United States. The population was 586 at the 2000 census."@en . "-6" . "3.2e+06"^^ . "72677" . "Summit, Arkansas"@en . "261.0"^^ . . . "3.10799e+06"^^ . . "-5" . "3.2e+06"^^ . . . "0.0"^^ . "188.534"^^ . "260.909"^^ . "586"^^ . "3.10799e+06"^^ . "183.1"^^ . "870" . .