Top 10 countries with the longest road networks. The interconnectedness made possible by vast road networks in the modern world is evidence of human creativity and advancement. With extensive road networks that crisscross enormous areas and link urban centers, rural areas, and remote locations, several countries as of 2025-2026 can boast great infrastructure accomplishments. These networks, which represent the core of contemporary transportation infrastructure and its vital role in global connection and growth, act as lifelines for trade, commerce, and individual travel.
As of 2025, the top 10 countries with the longest road networks are:
- United States: 6,832,000 km. The U.S. boasts the world’s largest road network, with extensive paved highways and a significant proportion of controlled-access roads.
- India: 6,700,000 km. India has an extensive network, with ongoing infrastructure development focusing on rural connectivity and expressways.
- China: 5,200,000 km. Known for its high percentage of paved roads and a robust highway system.
- Brazil: 2,000,000 km. A large portion of the network is unpaved, serving its vast rural areas.
- Russia: 1,538,875 km. Features a mix of paved and unpaved roads across its vast terrain.
- Japan: 1,218,772 km. High road density, with the majority of roads being paved.
- France: 1,053,215 km. Fully paved and highly developed, reflecting its advanced infrastructure.
- Canada: 1,042,300 km. A significant portion of unpaved roads cater to remote areas.
- Australia: 873,573 km. Sparse but vital network connecting urban and rural areas.
- Mexico: 817,596 km. Balances paved and unpaved roads, with ongoing development of expressways.
This ranking reflects a mix of road density, quality, and development level across these nations. Sources include data from infrastructure studies and global road network analyses​.
