According to the EPA, the interior volume of the 2006 Hyundai Sonata is 121.7 cu.ft..
According to the EPA, the interior volume of the 2004 Hyundai Sonata is 114.1 cu.ft..
According to the EPA, the interior volume of the 2014 Hyundai Sonata is 120.2 cu.ft..
According to the EPA, the interior volume of the 2005 Hyundai Sonata is 114.1 cu.ft..
According to the EPA, the interior volume of the 2010 Hyundai Sonata is 121.7 cu.ft..
According to the EPA, the interior volume of the 2007 Hyundai Sonata is 121.7 cu.ft..
According to the EPA, the interior volume of the 2012 Hyundai Sonata is 120.2 cu.ft..
According to the EPA, the interior volume of the 2013 Hyundai Sonata is 120.2 cu.ft..
According to the EPA, the interior volume of the 2011 Hyundai Sonata is 120.2 cu.ft..
According to the EPA, the interior volume of the 2009 Hyundai Sonata is 121.7 cu.ft..
According to the EPA, the interior volume of the 2013 Hyundai Sonata-Hybrid is 115.9 cu.ft..
According to the EPA, the interior volume of the 2011 Hyundai Sonata-Hybrid is 114.5 cu.ft..