Hong Kong is 1 hour ahead of Bangkok. Bangkok uses Indochina Time (ICT, UTC+7) while Hong Kong uses Hong Kong Time (HKT, UTC+8). When it's 9:00 AM in Bangkok, it's 10:00 AM in Hong Kong.
Neither city observes daylight saving time, so the 1-hour difference remains constant year-round.
Best calling time: 8:00 AM - 5:00 PM Bangkok time. This corresponds to 9:00 AM - 6:00 PM in Hong Kong, providing excellent overlap for business calls.
Bangkok and Hong Kong are both major Asian financial and tourism hubs. Direct flights between the two cities take approximately 2.5-3 hours, making this one of the busiest air routes in Southeast Asia.