Alton, IL, USA to Constantine, Algeria
Time Difference
CST (Central Standard Time) is 7 hours behind CET (Central European Time)
6:00 pm18:00 in Alton, IL, USA is 1:00 am01:00 in Constantine, Algeria
Alton to Constantine call time
Best time for a conference call or a meeting is between 8am-11am in Alton which corresponds to 3pm-6pm in Constantine
6:00 pm18:00 CST (Central Standard Time) (Alton, IL, USA). Offset UTC -6:00 hours
1:00 am01:00 CET (Central European Time) (Constantine, Algeria). Offset UTC +1:00 hour
6:00 pm18:00 Alton, IL, USA / 1:00 am01:00 Constantine, Algeria
| Alton, IL, USA | Constantine, Algeria |
|---|---|
| 12am (midnight) | 7am |
| 1am | 8am |
| 2am | 9am |
| 3am | 10am |
| 4am | 11am |
| 5am | 12pm (noon) |
| 6am | 1pm |
| 7am | 2pm |
| 8am | 3pm |
| 9am | 4pm |
| 10am | 5pm |
| 11am | 6pm |
| 12pm (noon) | 7pm |
| 1pm | 8pm |
| 2pm | 9pm |
| 3pm | 10pm |
| 4pm | 11pm |
| 5pm | 12am (midnight) |
| 6pm | 1am |
| 7pm | 2am |
| 8pm | 3am |
| 9pm | 4am |
| 10pm | 5am |
| 11pm | 6am |
| 0:00 | 7:00 |
| 1:00 | 8:00 |
| 2:00 | 9:00 |
| 3:00 | 10:00 |
| 4:00 | 11:00 |
| 5:00 | 12:00 |
| 6:00 | 13:00 |
| 7:00 | 14:00 |
| 8:00 | 15:00 |
| 9:00 | 16:00 |
| 10:00 | 17:00 |
| 11:00 | 18:00 |
| 12:00 | 19:00 |
| 13:00 | 20:00 |
| 14:00 | 21:00 |
| 15:00 | 22:00 |
| 16:00 | 23:00 |
| 17:00 | 0:00 |
| 18:00 | 1:00 |
| 19:00 | 2:00 |
| 20:00 | 3:00 |
| 21:00 | 4:00 |
| 22:00 | 5:00 |
| 23:00 | 6:00 |
Alton Information
Time Zone
Abbreviation / Name
CST - Central Standard Time
CDT - Central Daylight Time
CDT - Central Daylight Time
UTC / GMT Offset
-6:00 hours during Central Standard Time, currently in use.
-5:00 hours during Central Daylight Time.
-5:00 hours during Central Daylight Time.
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.
Alton Facts
Country
USA
State
Illinois
Alternative Names
ALN, Alton (Illinois), Olton, altana, altwn, altwn aylynwy, eltana, Олтон, آلتون، ایلینوی, آلٹن، الینوائے, ألتون, आल्टन, एल्टन
Population
27,003
Currency
Dollar (USD)
Geographic Coordinates
38° 53' N Latitude / 90° 11' W Longitude
International Dialing Code
+1
Constantine Information
Time Zone
Abbreviation / Name
CET - Central European Time
UTC / GMT Offset
+1:00 hour during Central European Time, currently in use.
Constantine Facts
Country
Algeria
Alternative Names
CZL, Cirta, Constantina, Constantine, Konstantina, Konstantini, jun shi tan ding, kanstainta'ina, konsutantinu, qsntynh, qsntynt, qwnstntyn, Κωνσταντίνη, Константина, קונסטנטין, قسنطينة, قسنطینه, कांस्टैंटाइन, コンスタンティーヌ, 君士坦丁
Population
450,097
Currency
Dinar (DZD)
Geographic Coordinates
36° 21' N Latitude / 6° 36' E Longitude
International Dialing Code
+213