Chōnan is located in Japan (Chōsei-gun, Chiba) and time zone Asia/Tokyo.
Places nearby are Mobara, Ichinomiya and Ōtaki.
Yokohama is 47 km away, Tokyo is 54 km away and Nagoya is 267 km away as the crow flies.
Distances from Chōnan to the most important cities in Japan and the world.
35.3970100°
140.2350300°
Extinct language family of South America
https://en.wikipedia.org/wiki/Chonan_languages