The Chizu Express Company (智頭急行株式会社, Chizu kyūkō Kabushikigaisha) is a Japanese third-sector railway that connects Hyōgo, Okayama and Tottori prefectures. The Chizu Line is not electrified, but is a high-grade railroad, and extends a total of 56.1 kilometres (34.9 mi). The limited expresses Super Hakuto and Super Inaba operate on this line.