Roseau, Dominica to Columbia, MD, USA
Time Difference
AST (Atlantic Standard Time) is 1 hour ahead of EST (Eastern Standard Time)
3:00 am03:00 in Roseau, Dominica is 2:00 am02:00 in Columbia, MD, USA
Roseau to Columbia call time
Best time for a conference call or a meeting is between 9am-6pm in Roseau which corresponds to 8am-5pm in Columbia
3:00 am03:00 AST (Atlantic Standard Time) (Roseau, Dominica). Offset UTC -4:00 hours
2:00 am02:00 EST (Eastern Standard Time) (Columbia, MD, USA). Offset UTC -5:00 hours
3:00 am03:00 Roseau, Dominica / 2:00 am02:00 Columbia, MD, USA
| Roseau, Dominica | Columbia, MD, USA |
|---|---|
| 12am (midnight) | 11pm |
| 1am | 12am (midnight) |
| 2am | 1am |
| 3am | 2am |
| 4am | 3am |
| 5am | 4am |
| 6am | 5am |
| 7am | 6am |
| 8am | 7am |
| 9am | 8am |
| 10am | 9am |
| 11am | 10am |
| 12pm (noon) | 11am |
| 1pm | 12pm (noon) |
| 2pm | 1pm |
| 3pm | 2pm |
| 4pm | 3pm |
| 5pm | 4pm |
| 6pm | 5pm |
| 7pm | 6pm |
| 8pm | 7pm |
| 9pm | 8pm |
| 10pm | 9pm |
| 11pm | 10pm |
| 0:00 | 23:00 |
| 1:00 | 0:00 |
| 2:00 | 1:00 |
| 3:00 | 2:00 |
| 4:00 | 3:00 |
| 5:00 | 4:00 |
| 6:00 | 5:00 |
| 7:00 | 6:00 |
| 8:00 | 7:00 |
| 9:00 | 8:00 |
| 10:00 | 9:00 |
| 11:00 | 10:00 |
| 12:00 | 11:00 |
| 13:00 | 12:00 |
| 14:00 | 13:00 |
| 15:00 | 14:00 |
| 16:00 | 15:00 |
| 17:00 | 16:00 |
| 18:00 | 17:00 |
| 19:00 | 18:00 |
| 20:00 | 19:00 |
| 21:00 | 20:00 |
| 22:00 | 21:00 |
| 23:00 | 22:00 |
Roseau Information
Time Zone
Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.
Roseau Facts
Country
Dominica
Alternative Names
Charlotte Town, Razo, Roseau, Roseo, Rozo, lojo, luo suo, ro so, rozo, rusa'u, rwsw, rwzw, uroco, Ροζό, Разо, Розо, Ռոզո, רוזו, روسو, रुसाउ, ਰੋਜ਼ੋ, உறொசோ, โรโซ, རུ་ཟོ།, როზო, ሮዞ, ロゾー, 羅索, 로조
Population
16,571
Currency
Dollar (XCD)
Geographic Coordinates
15° 18' N Latitude / 61° 23' W Longitude
Columbia Information
Time Zone
Abbreviation / Name
EST - Eastern Standard Time
EDT - Eastern Daylight Time
EDT - Eastern Daylight Time
UTC / GMT Offset
-5:00 hours during Eastern Standard Time, currently in use.
-4:00 hours during Eastern Daylight Time.
-4:00 hours during Eastern 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.
Columbia Facts
Country
USA
State
Maryland
Alternative Names
Columbia, Kolambija, Kolumbija, keolleombia, klmbya mrylnd, koronbia, kwlwmbya, Коламбија, Колумбия, كولومبيا, کلمبیا، مریلند, کولمبیا، میریلینڈ, コロンビア, 컬럼비아
Population
99,615
Currency
Dollar (USD)
Geographic Coordinates
39° 14' N Latitude / 76° 50' W Longitude
International Dialing Code
+1