Map of Kōnan, Japan

Kōnan is a city in Aichi, Japan, with a population of about 98,255. It lies at 35.3317°N, 136.8704°E. Kōnan is about 258 km (161 mi) west of Tokyo, the capital. The nearest city on our map is Iwakura, 5 km to the south.

Kōnan at a glance

Where is Kōnan?

• The 16th largest city in Aichi on this site.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 9 h 46 min on the shortest day to 14 h 33 min on the longest day (around 21 December and 21 June).

Cities near Kōnan

• Iwakura — 5 km south
• Komaki — 7 km southeast
• Ichinomiya — 7 km southwest
• Inuyama — 8 km northeast
• Kitanagoya — 9 km south
• Kakamigahara — 9 km north
• Inazawa — 12 km southwest
• Kasugai — 13 km southeast
• Kiyosu — 13 km south
• Gifu-shi — 14 km northwest

Largest cities in Aichi

• Nagoya — 2,332,176
• Toyota — 426,162
• Okazaki — 384,654
• Ichinomiya — 380,073
• Toyohashi — 377,453
• Kasugai — 308,681
• Anjō — 188,693
• Toyokawa — 184,661
• Nishio — 169,984
• Kariya — 153,834

Largest cities in Japan

• Tokyo — 9,733,276
• Yokohama — 3,777,491
• Osaka — 2,753,862
• Nagoya — 2,332,176
• Sapporo — 1,973,832
• Fukuoka — 1,612,392
• Kawasaki — 1,538,262
• Kobe — 1,525,152
• Kyoto — 1,463,723
• Saitama — 1,324,854

Map of Japan and all its cities →

Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.