Juneau is the only US state capital with no road access. It can only be reached by air or sea.
Canbra
All roadsa lead to Rome, capital of Italy.
Mexico is ground zero, all the roads start and finish in Mexico City, so all the roads stated from Mexico City, since Mexico City is the capital of capitals, as one of its names it has always been an imperial city, so that is why all the roads lead to Mexico City.
The Inca Empire built a network of roads known as the Qhapaq Γan that connected their capital city, Cusco, to various regions within their empire. The Aztecs also had a system of roads that radiated from their capital city, Tenochtitlan, connecting it to other cities in the empire.
Well, because all roads lead to Rome;)
Inca
Salt Lake City is known as the Crossroads of the West. Salt Lake City is the capital of Utah and has a population of 191,180 people.
Sofia, Bulgaria.
The Aztecs are known to have had a well-developed road system that connected various parts of their empire to the capital city Tenochtitlan. The Inca Empire also had an extensive road network, known as the Inca Road, which linked the capital city of Cusco to other parts of their empire. The Maya civilization, however, did not have a centralized empire like the Aztecs or Incas, so they did not have a similar road system connecting various regions to a single capital city.
As far as we know the first people to live in Peru were the Inca people. Their capital was in the city of Cusco, Peru and from there foot roads lead to what is now know as Ecuador, Chile, and Bolivia.
Yellow Brick Road leads all the way to Emerald City.
If all roads lead to Rome, all roads lead away from Rome -- take one.
The reason those roads all led to Cuzco, was because it was the capital. Interesting Factoid: The Incan's worshiped a sun god named Inti.