New York is 14 hours behind Osaka during EST, and 13 hours behind during EDT. When it's 9:00 AM in Osaka, it's 7:00 PM the previous day in New York (EST). Japan does not observe DST.
Osaka uses JST (UTC+9) year-round while New York switches between EST (winter) and EDT (summer). The difference is 14 hours in winter and 13 hours in summer.
Early morning New York works best! 7:00 AM - 9:00 AM New York (EST) corresponds to 9:00 PM - 11:00 PM Osaka. Evening calls can also catch morning Osaka.
Osaka's Kansai International Airport has direct flights to New York. The city is Japan's commercial capital with major companies in electronics, pharmaceuticals, and manufacturing.