: All standard times are calculated as an offset from Coordinated Universal Time (UTC) , allowing different countries to coordinate across the globe. Standard vs. Daylight Saving Time
: It prevents the chaos of having different times in cities only a few miles apart, which was a major issue for railway schedules in the 19th century. standard time
Standard time is the synchronization of all clocks within a specific geographical region to a single uniform time. Instead of following "solar time"—which varies by about four minutes for every degree of longitude—standard time creates consistency for travel, commerce, and communication. Why Standard Time Matters : All standard times are calculated as an