In 2011, road density for Bhutan was 21.8 km per 100 sq.km. Road density of Bhutan increased from 9.3 km per 100 sq.km in 2001 to 21.8 km per 100 sq.km in 2011 growing at an average annual rate of 10.03%.
The description is composed by our digital data assistant.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.