Minecraft wiki entry for Daylight_cycle, associated text: In Minecraft, time is exactly 72 times faster than normal time. This can be easily calculated as the proportion 1440⁄20 = 72, since there are 1440 minutes (86400 seconds) in a real day (3600sec × 24hr) and 20 minutes (1200 seconds) in a full Minecraft day, assuming the tick speed is maintained at 20 ticks/second. A collection of time unit conversions is listed below: