National Route 324 is a national highway of Japan connecting the cities of

Nagasaki is the capital and the largest Cities of Japan, city of Nagasaki Prefecture on the island of Kyushu in Japan. It became the sole Nanban trade, port used for trade with the Portuguese and Dutch during the 16th through 19th centuries. The Hi ...

and

Uki, Kumamoto is a city in Kumamoto Prefecture, Japan. As of March 31, 2017, the city has an estimated population of 59,928, with 23,724 households and a population density of 320 persons per km2. The total area is 188.56 km2. The modern city of Uki w ...

, with a total length of 84.4 km (52.44 mi). File:Hamanmachi Nagasaki Eastside 200809.jpg, Hamanomachi East side,

Nagasaki City is the capital and the largest city of Nagasaki Prefecture on the island of Kyushu in Japan. It became the sole port used for trade with the Portuguese and Dutch during the 16th through 19th centuries. The Hidden Christian Sites in the ...

References

324 Roads in Kumamoto Prefecture Roads in Nagasaki Prefecture {{Japan-road-stub