worldhours - Find Meeting Times Across Time Zones

World Map

World map with day and night regions and twilight gradientsGolden hour regionNight regionCivil twilight boundaryNautical twilight boundaryDeep night region

Selected cities shown as markers. Shaded area indicates current night region.

Time Bands

Working hours 09:00 to 17:00, current time 17:45 London 17:45
Working hours 09:00 to 17:00, current time 00:45 Singapore 00:45
Working hours 09:00 to 17:00, current time 02:45 Sydney 02:45

6 hours overlap

Singapore 09:00–15:00

Sydney 11:00–17:00

Clock change Oct 4

1 hour overlap

London 09:00–10:00

Singapore 16:00–17:00

Note: Sydney will observe a clock change on Oct 4.

Markers for London, Singapore, SydneyLondonSingaporeSydneyLondonSingaporeSydneyLondonSingaporeSydneyLondonSingaporeSydneyLondonSingaporeSydneyLondonSingaporeSydney

City Settings

City
Working hours
Start   End
London, United Kingdom
09:00 - 17:00
Singapore, Singapore
09:00 - 17:00
Sydney, Australia
09:00 - 17:00