Iran
IDT
Japan
JST

Time Difference

IDT (Iran Daylight Time) is 4 hours and 30 minutes behind JST (Japan Standard Time)
7:30 pm19:30 in Chalus, Iran is 12:00 am00:00 in Koshigaya, Japan

Chalus to Koshigaya call time
Best time for a conference call or a meeting is between 8am-1:30pm in Chalus which corresponds to 12:30pm-6pm in Koshigaya

7:30 pm19:30 IDT (Iran Daylight Time) (Chalus, Iran). Offset UTC +4:30 hours
12:00 am00:00 JST (Japan Standard Time) (Koshigaya, Japan). Offset UTC +9:00 hours

7:30 pm19:30 Chalus, Iran / 12:00 am00:00 Koshigaya, Japan

Chalus, Iran Koshigaya, Japan
12am (midnight) 4:30 am
1am 5:30 am
2am 6:30 am
3am 7:30 am
4am 8:30 am
5am 9:30 am
6am 10:30 am
7am 11:30 am
8am 12:30 pm
9am 1:30 pm
10am 2:30 pm
11am 3:30 pm
12pm (noon) 4:30 pm
1pm 5:30 pm
2pm 6:30 pm
3pm 7:30 pm
4pm 8:30 pm
5pm 9:30 pm
6pm 10:30 pm
7pm 11:30 pm
8pm 12:30 am
9pm 1:30 am
10pm 2:30 am
11pm 3:30 am
0:00 4:30
1:00 5:30
2:00 6:30
3:00 7:30
4:00 8:30
5:00 9:30
6:00 10:30
7:00 11:30
8:00 12:30
9:00 13:30
10:00 14:30
11:00 15:30
12:00 16:30
13:00 17:30
14:00 18:30
15:00 19:30
16:00 20:30
17:00 21:30
18:00 22:30
19:00 23:30
20:00 0:30
21:00 1:30
22:00 2:30
23:00 3:30

Chalus Information

Time Zone

Abbreviation / Name
IDT - Iran Daylight Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+4:30 hours during Iran Daylight Time, currently in use.
+4:30 hours during Iran Daylight Time.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Chalus Facts

Country
Iran
Alternative Names
Chalus, Chālūs, chalws, Чалус, چالوس
Population
69,638
Currency
Rial (IRR)
Geographic Coordinates
36° 39' N Latitude / 51° 25' E Longitude
International Dialing Code
+98

Koshigaya Information

Time Zone

Abbreviation / Name
JST - Japan Standard Time
UTC / GMT Offset
+9:00 hours during Japan Standard Time, currently in use.

Koshigaya Facts

Country
Japan
Alternative Names
Koshigaja, Koshigaya, Kosigaja, Kosigaya-chhi, Kosigaya-chhī, Kosyigaya, gosigaya si, khoa chi nga ya, kwshygaya saytama, kwshygaya sayytama, kwshyghaya, yue gu, yue gu shi, Косигая, Косіґая, Кошигая, Кошигаја, كوشيغايا, کوشیگایا، سائیتاما, کوشیگایا، سایتاما, โคะชิงะยะ, 越谷, 越谷市, 고시가야 시
Population
317,437
Currency
Yen (JPY)
Geographic Coordinates
35° 53' N Latitude / 139° 47' E Longitude
International Dialing Code
+81