Road density measured by km of road per 100 km2 of land area reached 89.1 km in 2010 in Japan, according to the National Statistical Office. This is 0.898% more than in the previous year.
Historically, road density measured by km of road per 100 km2 of land area in Japan reached an all time high of 314 km in 2004 and an all time low of 85.0 km in 2005.
Japan has been ranked 20th within the group of 56 countries we follow in terms of road density measured by km of road per 100 km2 of land area.
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