The Chôkôtei (lit. "Long Rainbow Embankment") was a one-kilometer-long<ref>Uezato Takashi. "The Formation of the Port City of Naha in Ryukyu and the World of Maritime Asia: From the Perspective of a Japanese Network." ''[[Acta Asiatica]]'' 95 (2008). p61.</ref> road connecting the [[Okinawa Island|Okinawan "mainland"]] at [[Sogenji|Sôgenji]], in the port of [[Tomari]] (a district of Naha), with the rest of [[Naha]], the chief port of the [[Kingdom of Ryukyu|Ryûkyû Kingdom]], which at that time was situated on a small island called Ukishima, just offshore. | The Chôkôtei (lit. "Long Rainbow Embankment") was a one-kilometer-long<ref>Uezato Takashi. "The Formation of the Port City of Naha in Ryukyu and the World of Maritime Asia: From the Perspective of a Japanese Network." ''[[Acta Asiatica]]'' 95 (2008). p61.</ref> road connecting the [[Okinawa Island|Okinawan "mainland"]] at [[Sogenji|Sôgenji]], in the port of [[Tomari]] (a district of Naha), with the rest of [[Naha]], the chief port of the [[Kingdom of Ryukyu|Ryûkyû Kingdom]], which at that time was situated on a small island called Ukishima, just offshore. |