Nagaoka is located in Japan (Nagaoka Shi, Niigata) and time zone Asia/Tokyo.
Places nearby are Mitsuke, Tochio-honchō and Ojiya.
Tokyo is 205 km away, Yokohama is 231 km away and Nagoya is 294 km away as the crow flies.
Distances from Nagaoka to the most important cities in Japan and the world.
37.4500000°
138.8500000°
National university in Nagaoka, Niigata, Japan
https://en.wikipedia.org/wiki/Nagaoka_University_of_Technology