Iran
IST
Vietnam
+07

Time Difference

IST (Iran Standard Time) is 3 hours and 30 minutes behind
6:30 pm18:30 in Khalkhal, Iran is 10:00 pm22:00 in Song Cau, Vietnam

Khalkhal to Song Cau call time
Best time for a conference call or a meeting is between 8am-2:30pm in Khalkhal which corresponds to 11:30am-6pm in Song Cau

6:30 pm18:30 IST (Iran Standard Time) (Khalkhal, Iran). Offset UTC +3:30 hours
10:00 pm22:00 (Song Cau, Vietnam). Offset UTC +7:00 hours

6:30 pm18:30 Khalkhal, Iran / 10:00 pm22:00 Song Cau, Vietnam

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

Khalkhal 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.

Khalkhal Facts

Country
Iran
Alternative Names
Harau, Harowabad, Herau, Herauabad, Heroabad, Herow, Herowabad, Herowābād, Heroābād, Hirabad, Hirābād, Khalkhal, Khalkhāl, hrw abad, khlkhal, خلخال, هرو آباد
Population
51,024
Currency
Rial (IRR)
Geographic Coordinates
37° 37' N Latitude / 48° 31' E Longitude
International Dialing Code
+98

Song Cau Information

Time Zone

Abbreviation / Name
+07 -
UTC / GMT Offset
+7:00 hours during , currently in use.

Song Cau Facts

Country
Vietnam
Alternative Names
Bong Cau, Bông Cầu, Song Cau, Song Ka, Song Ko, Songkau, Sông Cầu
Population
94,066
Currency
Dong (VND)
Geographic Coordinates
13° 27' N Latitude / 109° 13' E Longitude
International Dialing Code
+84