Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_23476629_2 ( height__in_ VARCHAR, province VARCHAR )

### Question ###
What is the height in inches of contestants who are from the province of La Rioja?

### Accurate SQL ###

SELECT height__in_ FROM table_23476629_2 WHERE province = "La Rioja"