Centennial, CO, USA to Hefei, China
Time Difference
MST (Mountain Standard Time) is 15 hours behind CST (China Standard Time)
5:30 am05:30 in Centennial, CO, USA is 8:30 pm20:30 in Hefei, China
Centennial to Hefei call time
Best time for a conference call or a meeting is between 5:30am-7:30am in Centennial which corresponds to 8:30pm-10:30pm in Hefei
5:30 am05:30 MST (Mountain Standard Time) (Centennial, CO, USA). Offset UTC -7:00 hours
8:30 pm20:30 CST (China Standard Time) (Hefei, China). Offset UTC +8:00 hours
5:30 am05:30 Centennial, CO, USA / 8:30 pm20:30 Hefei, China
| Centennial, CO, USA | Hefei, China |
|---|---|
| 12am (midnight) | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 12am (midnight) |
| 10am | 1am |
| 11am | 2am |
| 12pm (noon) | 3am |
| 1pm | 4am |
| 2pm | 5am |
| 3pm | 6am |
| 4pm | 7am |
| 5pm | 8am |
| 6pm | 9am |
| 7pm | 10am |
| 8pm | 11am |
| 9pm | 12pm (noon) |
| 10pm | 1pm |
| 11pm | 2pm |
| 0:00 | 15:00 |
| 1:00 | 16:00 |
| 2:00 | 17:00 |
| 3:00 | 18:00 |
| 4:00 | 19:00 |
| 5:00 | 20:00 |
| 6:00 | 21:00 |
| 7:00 | 22:00 |
| 8:00 | 23:00 |
| 9:00 | 0:00 |
| 10:00 | 1:00 |
| 11:00 | 2:00 |
| 12:00 | 3:00 |
| 13:00 | 4:00 |
| 14:00 | 5:00 |
| 15:00 | 6:00 |
| 16:00 | 7:00 |
| 17:00 | 8:00 |
| 18:00 | 9:00 |
| 19:00 | 10:00 |
| 20:00 | 11:00 |
| 21:00 | 12:00 |
| 22:00 | 13:00 |
| 23:00 | 14:00 |
Centennial 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.
Centennial Facts
Country
USA
State
Colorado
Alternative Names
Centennial, Sentenial, Sentenijal, Sentennial, sen te ni er, senteniaru, sntnyal klradw, syntynyal, Сентениал, Сентенијал, Сентенниал, Сентенніал, Центенниал, סנטניאל, سنتنیال، کلرادو, سينتينيال, سینٹینیل، کولوراڈو, センテニアル, 森特尼尔
Population
109,741
Currency
Dollar (USD)
Geographic Coordinates
39° 34' N Latitude / 104° 52' W Longitude
International Dialing Code
+1
Hefei Information
Time Zone
Abbreviation / Name
CST - China Standard Time
UTC / GMT Offset
+8:00 hours during China Standard Time, currently in use.
Hefei Facts
Country
China
Alternative Names
Che-fej, Chefei, HFE, Hak-bui, Hap-pui-chhi, Ha̍p-pûi-chhī, Hefei, Hefei Shi, Hefejo, Hefejus, Hefėjus, Heyfey, Ho-fei, Ho-fei-hsien, Ho-fei-shih, Hofej, Hop Phi, Hozfeiz, Hăk-bùi, Hợp Phì, Khefej, Khehfehj, Khufej, Lu-chou, Luchow, Luchowfu, Lunchow, haphai, he fei, he fei shi, hefe'i, heopei si, hexfey, hfyy, khfy, Χεφέι, Хефей, Хефеј, Хъфей, Хэфэй, Хөфэй, Հեյֆեյ, خفي, خېفېي شەھىر, هفئی, ہیفئی, ہیفیئی, हफै, हेफ़ेई, เหอเฝย์, 合肥, 合肥市, 허페이 시
Population
3,310,268
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
31° 51' N Latitude / 117° 16' E Longitude
International Dialing Code
+86