Osaka is 1 hour ahead of Hong Kong. Osaka uses Japan Standard Time (JST, UTC+9) while Hong Kong uses Hong Kong Time (HKT, UTC+8). When it's 12:00 PM in Osaka, it's 11:00 AM in Hong Kong.
Neither city observes daylight saving time, so the 1-hour difference remains constant year-round.
Best calling time: 10:00 AM - 7:00 PM Osaka time. This corresponds to 9:00 AM - 6:00 PM in Hong Kong, covering standard business hours.
Osaka and Hong Kong are both major Asian business and culinary destinations. Osaka is Japan's second-largest city, known for its food culture and vibrant nightlife. Direct flights connect the cities in about 4 hours.