Roadways: total: 6,586,610 km
paved: 4,304,715 km (includes 76,334 km of expressways)
unpaved: 2,281,895 km (2012)
Definition: This entry gives the total length of the road network and includes the length of the paved and unpaved portions.
Source: CIA World Factbook - This page was last updated on July 9, 2017
See Also