When in Rio de Janeiro is:
10:00 PM
24 hour clock: 22:00
Your Local Time is *:
Thinking ...
10:00 PM is spoken as:
12 hour clock: ten o'clock pm
24 hour clock: twenty-two o'clock
Military: two-two-zero-zero hours, twenty-two hundred hours

* This conversion is correct for the 2016 Rio Olympic Games ( because time difference between your local time and Rio time now is hour(s) and in August 2016 is hour(s) )
This time conversion is valid now. Due to DST (Daylight Saving Time) changes it could not be correct for any date in the year. For example: if you check the time in summer, it could NOT be correct in winter.

Time difference between me and Brazil

Your Local Time
Rio Current Time
In August 2016 you are X hours ahead/behind Rio time.

During the Games of the XXXI Olympiad which take place in Rio de Janeiro, Brazil, BRT (Brasilia Standard Time) is in use. BRT is 3 hours behind UTC (Universal Time Coordinated). In August you are X hours ahead/behind UTC. So, time difference between your local time and Rio time during Olympic Games is Y hours. That means you should add/subtract X hours to/from Rio time to get your local time, and subtract/add X hours from/to your time to get Rio time.

Equations - How to calculate Rio Time to My Time and My Time to Rio Time

during Olympic Games in Rio 2016
Rio Time to My Local Time
RIO+5=My
TimehoursTime
My Time to Rio Time
My-5=RIO
TimehoursTime

Rio Time to My Time Conversion Table

(during 2016 Rio Olympic Games)
Time In RioMy Time
00:00 (12:00 am)05:00
01:00 (01:00 am)05:00
02:00 (02:00 am)05:00
03:00 (03:00 am)05:00
04:00 (04:00 am)05:00
05:00 (05:00 am)05:00
06:00 (06:00 am)05:00
07:00 (07:00 am)05:00
08:00 (08:00 am)05:00
09:00 (09:00 am)05:00
10:01 (10:00 am)05:00
11:00 (11:00 am)05:00
12:00 (12:00 pm)05:00
13:00 (01:00 pm)05:00
14:00 (02:00 pm)05:00
15:00 (03:00 pm)05:00
16:00 (04:00 pm)05:00
17:00 (05:00 pm)05:00
18:00 (06:00 pm)05:00
19:00 (07:00 pm)05:00
20:00 (08:00 pm)05:00
21:00 (09:00 pm)05:00
22:00 (10:00 pm)05:00
23:00 (11:00 pm)05:00
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