The species Chenopodium oahuense is endemic to Hawaii, where it occurs on all of the larger islands except for an island located how far from Maui ?
Chenopodium oahuense: Chenopodium oahuense is a species of flowering plant in the amaranth family known by the common names aweoweo, alaweo, alaweo huna, aheahea, ahea, ahewahewa, and kahaihai. Kahoolawe:  Kahoʻ olawe is located about 7 mi southwest of Maui and also southeast of Lanai, and it is 11 mi long by 6.0 mi wide, with a total land area of 44.97 sqmi .
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