Iran
IST
Illinois, USA
CDT

Time Difference

IST (Iran Standard Time) is 8 hours and 30 minutes ahead of CDT (Central Daylight Time)
2:30 am02:30 in Karaj, Iran is 6:00 pm18:00 in Round Lake, IL, USA

Karaj to Round Lake call time
Best time for a conference call or a meeting is between 4:30pm-6:30pm in Karaj which corresponds to 8am-10am in Round Lake

2:30 am02:30 IST (Iran Standard Time) (Karaj, Iran). Offset UTC +3:30 hours
6:00 pm18:00 CDT (Central Daylight Time) (Round Lake, IL, USA). Offset UTC -5:00 hours

2:30 am02:30 Karaj, Iran / 6:00 pm18:00 Round Lake, IL, USA

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

Karaj 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.

Karaj Facts

Country
Iran
Alternative Names
Heredi, Karadj, Karadje, Karadsch, Karadz, Karadzs, Karadż, Karadž, Karag, Karaj, Karatz, Karaĝ, Karej, Kerec, Keredi, Keredzas, Keredzh, Keredžas, Kerezh, Kərəc, Leredi, PYK, QKC, Qasabeh-e Karaj, Qaşabeh-e Karaj, ka la ji, kairaija, kalaji, karaj, karaji, kha rac, krj, kyaraji, qasabihi karaj, Καράτζ, Карай, Караџ, Караҷ, Кередж, Кереж, כאראג, قَصَبِهِ كَرَج, كرج, کرج, کەرەج, कैरैज, கராஜ், คาราจ, ქარაჯი, キャラジ, 卡拉季, 카라지
Population
1,448,075
Currency
Rial (IRR)
Geographic Coordinates
35° 49' N Latitude / 50° 59' E Longitude
International Dialing Code
+98

Round Lake Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.

Round Lake Facts

Country
USA
State
Illinois
Population
18,461
Currency
Dollar (USD)
Geographic Coordinates
42° 21' N Latitude / 88° 05' W Longitude
International Dialing Code
+1