Poland
CET
Puerto Rico
AST

Time Difference

CET (Central European Time) is 5 hours ahead of AST (Atlantic Standard Time)
4:30 pm16:30 in Koszalin, Poland is 11:30 am11:30 in Humacao, Puerto Rico

Koszalin to Humacao call time
Best time for a conference call or a meeting is between 1pm-6pm in Koszalin which corresponds to 8am-1pm in Humacao

4:30 pm16:30 CET (Central European Time) (Koszalin, Poland). Offset UTC +1:00 hour
11:30 am11:30 AST (Atlantic Standard Time) (Humacao, Puerto Rico). Offset UTC -4:00 hours

4:30 pm16:30 Koszalin, Poland / 11:30 am11:30 Humacao, Puerto Rico

Koszalin, Poland Humacao, Puerto Rico
12am (midnight) 7pm
1am 8pm
2am 9pm
3am 10pm
4am 11pm
5am 12am (midnight)
6am 1am
7am 2am
8am 3am
9am 4am
10am 5am
11am 6am
12pm (noon) 7am
1pm 8am
2pm 9am
3pm 10am
4pm 11am
5pm 12pm (noon)
6pm 1pm
7pm 2pm
8pm 3pm
9pm 4pm
10pm 5pm
11pm 6pm
0:00 19:00
1:00 20:00
2:00 21:00
3:00 22:00
4:00 23:00
5:00 0:00
6:00 1:00
7:00 2:00
8:00 3:00
9:00 4:00
10:00 5:00
11:00 6:00
12:00 7:00
13:00 8:00
14:00 9:00
15:00 10:00
16:00 11:00
17:00 12:00
18:00 13:00
19:00 14:00
20:00 15:00
21:00 16:00
22:00 17:00
23:00 18:00

Koszalin Information

Time Zone

Abbreviation / Name
CET - Central European Time
CEST - Central European Summer Time
UTC / GMT Offset
+1:00 hour during Central European Time, currently in use.
+2:00 hours during Central European Summer Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 31, 2024 at 2:00 am local time. DST starts annually the on last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 31, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 3am to 2am Sunday, October 27, 2024 at 3:00 am local time. DST ends annually the on last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 27, 2024, 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Koszalin Facts

Country
Poland
Alternative Names
Kashalin, Kezlin, Koeslin, Kosalina, Kosalinas, Koshalin, Koslin, Koszaleno, Koszalin, Košalina, Košalinas, Kòszalëno, Köslin, OSZ, Scurgum, ke sha lin, kosharin, kosyallin, kshalyn, kx chalin, Кашалін, Кошалин, Кошалін, كشالين, کشالین, กอชาลิน, コシャリン, 科沙林, 코샬린
Population
107,450
Currency
Zloty (PLN)
Geographic Coordinates
54° 11' N Latitude / 16° 10' E Longitude
International Dialing Code
+48

Humacao Information

Time Zone

Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.

Humacao Facts

Country
Puerto Rico
Alternative Names
HUC, Umakao, humaka'o, wu ma kao, Умакао, اوماکاو، پورٹو ریکو, হুমাকাও, 烏馬考
Population
20,387
Currency
Dollar (USD)
Geographic Coordinates
18° 08' N Latitude / 65° 49' W Longitude