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United States of America - Road density

66.7
(km/100 sq.km)
in 2011

Road density is the ratio of the length of the country's total road network to the country's land area. The road network includes all roads in the country: motorways, highways, main or national roads, secondary or regional roads, and other urban and rural roads.

Date Value Change, %
2011 66.7 0.25 %
2010 66.6 0.40 %
2009 66.3 0.20 %
2008 66.2 -1.77 %
2007 67.4 0.38 %
2006 67.1 0.53 %
2005 66.8 0.35 %
2004 66.5 0.19 %
2003 66.4 0.19 %
2002 66.3 0.41 %
2001 66.0 0.35 %
2000 65.8