CREATE TABLE table_1817879_2 (length__miles_ VARCHAR2, endpoints VARCHAR2)

What is the lenth (miles) of endpoints westlake/macarthur park to wilshire/western?
SELECT length__miles_ FROM table_1817879_2 WHERE endpoints = "Westlake/MacArthur Park to Wilshire/Western"
SELECT "length__miles_" FROM "table_1817879_2" WHERE "Westlake/MacArthur Park to Wilshire/Western" = "endpoints"