| Country: | JPN |
| Type: | Expressway |
| Route: | Okinawa |
| Length Km: | 57.3 |
| Established: | 1975 |
| Terminus A: | Naha Interchange in Naha, Okinawa Prefectural Route 82 |
| Junction: | |
| Terminus B: | Kyoda Interchange in Nago, Okinawa |
| Cities: | Naha, Urasoe, Ginowan, Okinawa, Uruma |
The is an expressway on Okinawa Island in Okinawa Prefecture, Japan. The expressway has a length of 57.3km (35.6miles). The West Nippon Expressway Company is the owner and operator of this expressway. It is signed E58 under the "2016 Proposal for Realization of Expressway Numbering".[1]
The toll from end to end is 1020 yen for normal-sized cars and 840 yen for kei cars.[2] For comparison, the Tōmei and Tōhoku Expressways radiating from Tokyo have tolls of about 1650 yen for similar distances.[3]
In 2002, an average of 23,910 vehicles per day used the expressway. This was a 5.6% increase from the previous year. This is the only expressway in Japan having more than 20% kei car traffic; the national average is 7.3%.
The entire expressway is in Okinawa Prefecture.