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⚖Weight
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Most useful everyday conversion
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🚗 Travel context
US / UK · mphKorea / Japan / EU · km/h
In real life, 1 kilogram is about…
🌐Regional usage
Interactive map could not load. Regional usage details still work.
Tip: click a country to see its local convention.
🌍 Country Intelligence Core data
Choose a country on the map to see how people commonly express money, distance, speed, temperature and other everyday standards.
Country conventions are simplified for quick reference. Detailed standards can vary by context, territory, industry, building age or local regulation.
🌐World Time ProLIVE
One time. Every city. Compare local time, date, day/night and meeting overlap at a glance.
● Reference · New York
🗺️ Live World Time Map
Large map · city time · date · difference from your reference
Reference · New York
Daytime Nighttime Reference cityLabels show difference from New York
Hover a supported country for local time details. Click it to make that city the active result. Daylight-saving changes use your browser's IANA time-zone data.
✓ Best meeting window
Choose or compare two cities to see a practical overlap.
Uses a simple 8 AM–6 PM local working-day window for quick planning.
Quick compare
World Time is a planning aid. Historical and political time-zone rules can vary by date and jurisdiction.
⇄Country Compare
Side by sideTime Duration Converter
Duration conversion helps with schedules, project planning, workouts, travel, billing, study sessions, and any task where the same span of time needs another unit.
How these units are used
- 60 seconds make one minute and 60 minutes make one hour.
- 24 hours make one day.
- Weeks have a fixed seven-day relationship.
- Months and years can require average values when converted to fixed-duration seconds.
Quick formulas
hours × 60 = minutesminutes × 60 = secondsdays × 24 = hoursweeks × 7 = days
Frequently asked questions
How many minutes are in one hour?
There are 60 minutes in one hour.
How many hours are in one day?
There are 24 hours in one day.
Is duration conversion the same as world time?
No. Duration conversion changes a span of time, while World Time compares clock times across time zones.
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