9. Poland
Length of Roads 423,997
Length per Sq Km 1.36
Quality of Roads 5.76
Paved Roads as % Total Road Length 90.27
Expenditure as % of GDP 9.00%
Length of Motorway per capita in Km 0.29
This country in the central Europe has invested heavily in modernizing its road infrastructure, which is evident from the fact that 9% of the GDP was spent on road infrastructure. The amount that Poland would have invested in 2014-15 would have been $10,295 million. It also has a vast road network spanning 423,997 km out of which 90.27% are paved roads.