🕓 Time Difference
Time Difference Between World Cities
The current offset between major cities, when it is 9 AM in one city in the other, and the best window to call — with daylight saving accounted for.
Popular time differences
New York & London+5hNew York & Los Angeles−3hNew York & Tokyo+13hNew York & Dubai+8hNew York & Singapore+12hNew York & Sydney+14hNew York & Paris+6hLondon & Los Angeles−8hLondon & Tokyo+8hLondon & Dubai+3hLondon & Singapore+7hLondon & Sydney+9hLondon & Paris+1hLos Angeles & Tokyo+16hLos Angeles & Dubai+11hLos Angeles & Singapore+15hLos Angeles & Sydney+17hLos Angeles & Paris+9hTokyo & Dubai−5hTokyo & Singapore−1hTokyo & Sydney+1hTokyo & Paris−7hDubai & Singapore+4hDubai & Sydney+6hDubai & Paris−2hSingapore & Sydney+2hSingapore & Paris−6hSydney & Paris−8h
All cities
Pick any two cities to see the exact difference. Pairs are linked from each city page; below are the cities currently covered, by region.
North America
- New York · United States
- Los Angeles · United States
- Chicago · United States
- Denver · United States
- Toronto · Canada
- Vancouver · Canada
- Mexico City · Mexico
- Honolulu · United States
South America
- Sao Paulo · Brazil
- Buenos Aires · Argentina
- Bogota · Colombia
- Lima · Peru
Europe
Africa
- Cairo · Egypt
- Lagos · Nigeria
- Nairobi · Kenya
- Johannesburg · South Africa
Asia
Planning a trip across these zones? Use the jet lag calculator to plan recovery, the time zone converter for a specific time, and the flight time calculator for the journey itself.
Frequently Asked Questions
Pick the two cities below. Each page shows the current offset in hours, a worked example (when it is 9:00 AM in one city, what time it is in the other), the overlap of normal working hours, and a note on how daylight saving can shift the gap.