Papua New Guinea road density was 4.2 km per 100 sq.km in 2000 - the single year for which the data is available at the moment.The description is composed by Yodatai, our digital data assistant. Have a question? Ask Yodatai ›
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.
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