Japan National Route 308

National Route 308
国道308号
国道308号
Route information
Length	32.9 km (20.4 mi)
Existed	1970–present
Major junctions
west end	Chūō-ku, Osaka Shimbashi Intersection (34°40′30.34″N 135°30′1.25″E)
Major intersections	National Route 25（Concurrent with Route 26 and Route 165) National Route 479 Hanshin Expressway Route 13 Higashi-Osaka Line Kinki Expressway National Route 170 National Route 168 National Route 24 (connected with Keinawa Expressway)
east end	Nara, Nara Sanjō-ōji 2-chōme Intersection (34°40′54.76″N 135°48′1.21″E)
Location
Country	Japan
Highway system
National highways of Japan Expressways of Japan

National Route 308 (国道308号, Kokudō Sanbyaku-hachi-gō) is a national highway of Japan connecting Chūō-ku, Osaka and Nara, Nara in Japan, with a total length of 32.9 km (20.44 mi).

Route Data

• Length: 32.9 km (20.44 mi)
• Origin: Chūō-ku, Osaka (originates at junction with Route 25)
• Terminus: Nara city (originates at junction with Route 24)
• Major cities: Higashiōsaka and Ikoma

Intersects with

Osaka Prefecture

• Route 25
• Route 26
• Route 165
• Route 170

Nara Prefecture

• Route 168
• Route 24