Koshigaya - Washington D.C. — time difference

What is the time difference between Koshigaya and Washington D.C.?

The time difference between Koshigaya and Washington D.C. is 13 hours. In Washington D.C., it is 13 hours behind Koshigaya.

Time format: 24h 12h Start typing the name of the country / city where you want to know the current time.

Japan, Saitama-ken, Koshigaya

10:58:

Thursday, October 9, 2025

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09:58:

Thursday, October 9, 2025