The Royal Road was built to connect the vast Achaemenid Empire. It stretched about 2,700 kilometers (almost 1,700 miles) from Sardis in the west to Susa in the east. This road helped messengers, traders, and soldiers travel quickly across the empire. It was one of the earliest examples of a long, built road system, showing the empire's advanced organization.

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The Royal Road

Smithsonian Magazine · 2018

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The Achaemenid Empire was one of the largest empires in ancient history.

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Ancient Iran was home to early cities and cultures dating back to 4000 BCE.

perspective

Philosophically, ancient Iran raises questions about power and tolerance. The Persian kings ruled...

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Ancient Iran: The Land of Empires and Endless Stories

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Ancient Iranians built an early network of roads, including the Royal Road.

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