Distance between Nagaoka and Kōnan
Distance from Nagaoka to Kōnan is 183 miles / 295 kilometers.
Map showing the distance from Nagaoka to Kōnan
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Air distance: | miles km |
Time difference between Nagaoka and Kōnan
There is no time difference between Nagaoka and Kōnan. Current local time in Nagaoka and Kōnan is 22:31 JST (2025-01-24)