3. Belgium
Length of Roads in Km 154,012
Road Density 5.04
Quality of Roads (Rating) 7.73
Paved Roads as % Total Road Length 78.21
Expenditure as % of GDP 3.61%
Length of Motorway per capita in Km 13.82
This country ranked highest in terms of road density and also has the densest road network in the world. Still, according to a report by Inrix, Belgium is ranked 1st among the most congested countries in Europe. Among the countries that were ranked, Belgium scored high on almost all the parameters including, the length of the roads, expenditure on the road network and the length of motorway per capita putting this country the third best among the countries with the best road infrastructure in the world.
