Castle Rock, CO, USA to Shiraz, Iran
Time Difference
MST (Mountain Standard Time) is 10 hours and 30 minutes behind IST (Iran Standard Time)
11:30 pm23:30 in Castle Rock, CO, USA is 10:00 am10:00 in Shiraz, Iran
Castle Rock to Shiraz call time
Best time for a conference call or a meeting is between 7:30am-9:30am in Castle Rock which corresponds to 6pm-8pm in Shiraz
11:30 pm23:30 MST (Mountain Standard Time) (Castle Rock, CO, USA). Offset UTC -7:00 hours
10:00 am10:00 IST (Iran Standard Time) (Shiraz, Iran). Offset UTC +3:30 hours
11:30 pm23:30 Castle Rock, CO, USA / 10:00 am10:00 Shiraz, Iran
| Castle Rock, CO, USA | Shiraz, Iran |
|---|---|
| 12am (midnight) | 10:30 am |
| 1am | 11:30 am |
| 2am | 12:30 pm |
| 3am | 1:30 pm |
| 4am | 2:30 pm |
| 5am | 3:30 pm |
| 6am | 4:30 pm |
| 7am | 5:30 pm |
| 8am | 6:30 pm |
| 9am | 7:30 pm |
| 10am | 8:30 pm |
| 11am | 9:30 pm |
| 12pm (noon) | 10:30 pm |
| 1pm | 11:30 pm |
| 2pm | 12:30 am |
| 3pm | 1:30 am |
| 4pm | 2:30 am |
| 5pm | 3:30 am |
| 6pm | 4:30 am |
| 7pm | 5:30 am |
| 8pm | 6:30 am |
| 9pm | 7:30 am |
| 10pm | 8:30 am |
| 11pm | 9:30 am |
| 0:00 | 10:30 |
| 1:00 | 11:30 |
| 2:00 | 12:30 |
| 3:00 | 13:30 |
| 4:00 | 14:30 |
| 5:00 | 15:30 |
| 6:00 | 16:30 |
| 7:00 | 17:30 |
| 8:00 | 18:30 |
| 9:00 | 19:30 |
| 10:00 | 20:30 |
| 11:00 | 21:30 |
| 12:00 | 22:30 |
| 13:00 | 23:30 |
| 14:00 | 0:30 |
| 15:00 | 1:30 |
| 16:00 | 2:30 |
| 17:00 | 3:30 |
| 18:00 | 4:30 |
| 19:00 | 5:30 |
| 20:00 | 6:30 |
| 21:00 | 7:30 |
| 22:00 | 8:30 |
| 23:00 | 9:30 |
Castle Rock Information
Time Zone
Abbreviation / Name
MST - Mountain Standard Time
HAR - Heure Avancée des Rocheuses
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-7:00 hours during Mountain Standard Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Castle Rock Facts
Country
USA
State
Colorado
Alternative Names
Kasl Rok, Kasul Rok, cheng bao shi, kasl rak klradw, kasl rwk, kyasala raka, Касл Рок, Касъл Рок, كاسل روك, کاسل راک، کلرادو, کیسل راک، کولوراڈو, क्यासल रक, 城堡石
Population
55,591
Currency
Dollar (USD)
Geographic Coordinates
39° 22' N Latitude / 104° 51' W Longitude
International Dialing Code
+1
Shiraz Information
Time Zone
Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight 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.
+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.
Shiraz Facts
Country
Iran
Alternative Names
Chimaz, Chiraz, SYZ, Schiras, Sheroz, Shiraz, Shyraz, Shīrāz, Siraz, Siraza, Sirazas, Sirazo, Siráz, Sjiraz, Sziraz, Xiraz, chi ras, she la zi, shirazi, shirazu, shyraz, silajeu, Ŝirazo, Şiraz, Şîraz, Širaz, Širazas, Šíráz, Šīrāz, Šīrāza, Σιράζ, Шероз, Шираз, Шыраз, Շիրազ, שיראז, شيراز, شیراز, ชีราซ, შირაზი, シーラーズ, 設拉子, 시라즈
Population
1,249,942
Currency
Rial (IRR)
Geographic Coordinates
29° 36' N Latitude / 52° 31' E Longitude
International Dialing Code
+98