Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

Tōkaidō, historic road that connected Ōsaka and Kyōto with Edo (now Tokyo) in Japan. The Tōkaidō was about 515 km (320 miles) long and ran mostly along the Pacific (i.e., southern) coast of the island of Honshu. From ancient times the road was the chief route from the capital city of Kyōto eastward to central Honshu. The Tōkaidō became even more important during the Tokugawa (Edo) period (1603–1867), since it connected Edo, the capital city...