Distance between Kosai and Kumagaya
Distance from Kosai to Kumagaya is 144 miles / 233 kilometers.
Map showing the distance from Kosai to Kumagaya
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Air distance: | miles km |
Time difference between Kosai and Kumagaya
There is no time difference between Kosai and Kumagaya. Current local time in Kosai and Kumagaya is 21:34 JST (2025-03-09)