A time zone is a region that has a uniform standard time for legal, commercial, and social purposes.

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16
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3answers
954 views

Problems with certain times occuring twice (or not at all) on night of daylight saving time to standard time transition

In most of Europe, when the clocks are set from daylight saving time to standard time, at 3 AM the clocks are set back to 2 AM. Thus, a time like 2:29 happens twice in that night. In spring, the ...
10
votes
4answers
7k views

How should I schedule my medication when traveling through multiple time zones?

Suppose that I have to take some medication three times a day; one in the morning, one at lunch and one during dinner. Now when I take a plane to go on vacation and cross multiple time zones, how ...
0
votes
1answer
273 views

Traveling to tomorrow/yesterday [closed]

This question always comes to my mind and I cannot find a logical answer to it. We all know that there are some hours differ in the time if we travel from east to west or from west to east. Suppose I ...
27
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6answers
1k views

Is there a tourist destination where the new year starts first and at the same time the old year ends last?

We were brainstorming where to celebrate the next new year. It would be fun if it is possible to be the first in the new year to then with minor traveling enjoy yet a bit of the old year. Is there ...
23
votes
2answers
2k views

Does the flight departure time take Daylight Savings Time into account?

I stay in Pittsburgh, the time zone is EDT (Eastern Daylight Time). I purchased a ticket of a flight that departs at 8.20 AM from here on next Thursday. When I purchased this, there was a different ...
8
votes
1answer
133 views

When a flights departs in the middle of the winter daylight saving time switch, what is the actual departure time? [duplicate]

If we take a look at JFK's flight schedule for this year's November 6th (which is the winter DST switch date), there are plenty of flights departing between 1am and 2am. For example, a Cathay Pacific ...
2
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5answers
3k views

Can I land in a different time zone before my take off time? [closed]

Theoretically, it should be possible to land before taking off (if you go on a fast enough airplane between two cities close to a time-zone boundary). Practically, are there any such flights, even if ...