6. Spain
Length of Roads in Km 683,175
Road Density 1.35
Quality of Roads (Rating) 8.79
Paved Roads as % Total Road Length 99.00
Expenditure as % of GDP 0.47%
Length of Motorway per capita in Km 14.52
This country is ranked 3rd in the world when it comes to the length of the expressways. The tolled motorways are called Autopistas, and they have a speed limit of 120 km/hr. The advancement in Spain in the development of road infrastructure is evident from the fact that today many of the construction companies, undertaking global road contracts in countries like the USA, UAE, are from Spain. Spain also scores high on Length of Motorways per capita.
