Hong Kong → Las Vegas: Time Difference
Las Vegas is 15 hours behind Hong Kong.
How the difference works
Hong Kong uses Asia/Hong_Kong (UTC+8 standard time) and Las Vegas uses America/Los_Angeles (UTC-8 standard time) — a standard-time gap of 16 hours behind Hong Kong. Las Vegas observes daylight saving time while Hong Kong does not, so the difference shifts by one hour twice a year.
Distance: about 11,701 km (7,271 mi) great-circle distance.
Hong Kong → Las Vegas, hour by hour
| Hong Kong | Las Vegas | Best hours to call |
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Frequently asked questions
What is the time difference between Hong Kong and Las Vegas?
In standard time, Las Vegas is 16 hours behind Hong Kong. Las Vegas observes daylight saving time while Hong Kong does not, so the difference shifts by one hour twice a year.
When it is 9:00 in Hong Kong, what time is it in Las Vegas?
In standard time it is 17:00 the previous day in Las Vegas. During daylight saving periods the answer can move by an hour — the live table on this page always reflects today's rules.
How far is Las Vegas from Hong Kong?
About 11,701 km (7,271 miles) as the crow flies, computed from city-center coordinates.