Japan National Route 19

National highway in Japan

National Route 19

国道19号

Route information

Length

266.4 km^[1] (165.5 mi)

Existed

4 December 1952–present

Major junctions

South end

National Route 1 / National Route 247 in Atsuta-ku, Nagoya

North end

National Route 18 in Nagano

Location

Country

Japan

Highway system

←

National Route 18

→

National Route 20

National Route 19 (国道19号, Kokudō jūkyū-gō) is a national highway connecting Nagoya and Nagano in Japan.^[2]

Route data

4 December 1952 - Designation as First Class National Highway 19 (from Nagoya to Nagano, Nagano)
1 April 1965 - Designation as General National Highway 19 (from Nagoya to Nagano, Nagano)

From Atsuta, Nagoya (Atsuta Shrine South intersection) to Naka, Nagoya (Nichigin-mae intersection): Route 22
From Toki (Odomi intersection) to Mizunami (Yamanouchi intersection): Route 21
From Ena (Shoke intersection) to Sendambayashi, Nakatsugawa: Route 257
From Nakatsugawa (Iyasaka-bashi intersection) to Nagiso (Azuma-bashi intersection): Route 256
In Kiso Town, from Kiso-ohashi intersection to Hiyoshi-Ozawabara intersection: Route 361

Aichi Prefecture
- Routes 1 and 247; at the origin, in Atsuta-ku, Nagoya
- Route 22; from the origin to Naka-ku, Nagoya
- Routes 41 and 153; at Higashi-ku, Nagoya
- Route 155; at Kasugai City
Gifu Prefecture
- Route 248; at Tajimi City
- Route 21; from Toki City to Mizunami City
- Route 418; at Ena City
- Route 257; from Ena City to Nakatsugawa City
- Route 363; at Nakatsugawa City
- Route 256; from Nakatsugawa City to Nagiso Town
Nagano Prefecture
- Route 361 at Kiso Town
- Routes 20 and 153 at Shiojiri City
- Routes 143, 147, 158 and 254 at Matsumoto City
- Route 403 at Azumino City
- Route 117 at Nagano City
- Route 18 at the terminus, in Nagano City

^ "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 19 February 2020.
^ 一般国道１９号 (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Kanto Regional Development Bureau. Archived from the original on 28 September 2011. Retrieved 29 November 2010.