Iran
IST
Brazil
-04

Time Difference

IST (Iran Standard Time) is 7 hours and 30 minutes ahead of
2:30 am02:30 in Qahderijan, Iran is 7:00 pm19:00 in Costa Rica, Brazil

Qahderijan to Costa Rica call time
Best time for a conference call or a meeting is between 3:30pm-6pm in Qahderijan which corresponds to 8am-10:30am in Costa Rica

2:30 am02:30 IST (Iran Standard Time) (Qahderijan, Iran). Offset UTC +3:30 hours
7:00 pm19:00 (Costa Rica, Brazil). Offset UTC -4:00 hours

2:30 am02:30 Qahderijan, Iran / 7:00 pm19:00 Costa Rica, Brazil

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

Qahderijan Information

Time Zone

Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.
+4:30 hours during Iran Daylight Time.
Daylight Saving Time Change
+1:00 hour - 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.

Qahderijan Facts

Country
Iran
Alternative Names
Kedargun, Kedargūn, Qadrijan, Qadrijān, Qadrja, Qadrjā, Qahderijan, Qahderījān, qhdryjan, قهدریجان
Population
29,392
Currency
Rial (IRR)
Geographic Coordinates
32° 34' N Latitude / 51° 27' E Longitude
International Dialing Code
+98

Costa Rica Information

Time Zone

Abbreviation / Name
-04 -
UTC / GMT Offset
-4:00 hours during , currently in use.

Costa Rica Facts

Country
Brazil
Alternative Names
Costa Rica, Silvino Aquino
Population
12,930
Currency
Real (BRL)
Geographic Coordinates
23° 25' S Latitude / 54° 38' W Longitude
International Dialing Code
+55