[PAR] [TLE] Happy Valley, South Australia [SEP] Happy Valley is a metropolitan suburb of Adelaide, South Australia.  It is located 20 km south of the Central Business District of Adelaide. [PAR] [TLE] 2016 City of Onkaparinga ATP Challenger [SEP] The 2016 City of Onkaparinga ATP Challenger was a professional tennis tournament played on hard courts.  It was the second edition of the tournament which was part of the 2016 ATP Challenger Tour.  It took place in Happy Valley, Australia between 2–10 January 2016.
[PAR] [TLE] Happy Valley , South Australia [ SEP ] Happy Valley is a metropolitan suburb of Adelaide , South Australia . It is located 20 km south of the Central Business District of Adelaide . [PAR] [TLE] 2016 City of Onkaparinga ATP Challenger [ SEP ] The 2016 City of Onkaparinga ATP Challenger was a professional tennis tournament played on hard courts . It was the second edition of the tournament which was part of the 2016 ATP Challenger Tour . It took place in Happy Valley , Australia between 2–10 January 2016 .
The 2016 City of Onkaparinga ATP Challenger took place in a metropolitan suburb how far south of the Central Business District of Adelaide?
The 2016 City of Onkaparinga ATP Challenger took place in a metropolitan suburb how far south of the Central Business District of Adelaide ?
20 km
20 km