 | ||||
|---|---|---|---|---|
 那覇空港自動車道 | ||||
 The Naha Airport Expressway highlighted in red | ||||
| Route information | ||||
| Length | 11.7 km[1] (7.3 mi) | |||
| Existed | 2000–present | |||
| Component highways |  National Route 506 | |||
| Major junctions | ||||
| East end | Nishihara Junction in Nishihara Okinawa Expressway | |||
 National Route 507 | ||||
| West end | Tomigusuku-Nakachi Interchange in Tomigusuku National Route 331 / Okinawa Prefecture Route 256 | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
| ||||
The Naha Airport Expressway (那覇空港自動車道, Naha Kūkō Jidōsha-dō) is an expressway on Okinawa Island in Okinawa Prefecture, Japan. The expressway has a length of 11.7 kilometres (7.3 mi). The Ministry of Land, Infrastructure, Transport and Tourism maintains most of the expressway, but the West Nippon Expressway Company is the owner and operator of a short section of the expressway at its eastern end. It is signed E58 as a spur route of the Okinawa Expressway under the "2016 Proposal for Realization of Expressway Numbering".[2] It also carries the entire length of National Route 506.[1]
- ^ a b "一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 3 September 2020.
- ^ "Japan's Expressway Numbering System". www.mlit.go.jp.