Democratic Republic of the Congo
CAT
Massachusetts, USA
EST

Time Difference

CAT (Central Africa Time) is 7 hours ahead of EST (Eastern Standard Time)
11:00 am11:00 in Kolwezi, Democratic Republic of the Congo is 4:00 am04:00 in Waltham, MA, USA

Kolwezi to Waltham call time
Best time for a conference call or a meeting is between 3pm-6pm in Kolwezi which corresponds to 8am-11am in Waltham

11:00 am11:00 CAT (Central Africa Time) (Kolwezi, Democratic Republic of the Congo). Offset UTC +2:00 hours
4:00 am04:00 EST (Eastern Standard Time) (Waltham, MA, USA). Offset UTC -5:00 hours

11:00 am11:00 Kolwezi, Democratic Republic of the Congo / 4:00 am04:00 Waltham, MA, USA

Kolwezi, Democratic Republic of the Congo Waltham, MA, USA
12am (midnight) 5pm
1am 6pm
2am 7pm
3am 8pm
4am 9pm
5am 10pm
6am 11pm
7am 12am (midnight)
8am 1am
9am 2am
10am 3am
11am 4am
12pm (noon) 5am
1pm 6am
2pm 7am
3pm 8am
4pm 9am
5pm 10am
6pm 11am
7pm 12pm (noon)
8pm 1pm
9pm 2pm
10pm 3pm
11pm 4pm
0:00 17:00
1:00 18:00
2:00 19:00
3:00 20:00
4:00 21:00
5:00 22:00
6:00 23:00
7:00 0:00
8:00 1:00
9:00 2:00
10:00 3:00
11:00 4:00
12:00 5:00
13:00 6:00
14:00 7:00
15:00 8:00
16:00 9:00
17:00 10:00
18:00 11:00
19:00 12:00
20:00 13:00
21:00 14:00
22:00 15:00
23:00 16:00

Kolwezi Information

Time Zone

Abbreviation / Name
CAT - Central Africa Time
UTC / GMT Offset
+2:00 hours during Central Africa Time, currently in use.

Kolwezi Facts

Country
Democratic Republic of the Congo
Alternative Names
KWZ, Kolvezi, Kolwezi, Колвези
Population
418,000
Currency
Franc (CDF)
Geographic Coordinates
10° 42' S Latitude / 25° 28' E Longitude
International Dialing Code
+243

Waltham Information

Time Zone

Abbreviation / Name
EST - Eastern Standard 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.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am 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
Daylight saving time clock moves back for one hour from 2am to 1am 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.

Waltham Facts

Country
USA
State
Massachusetts
Alternative Names
Uoltem, Voltam, Voltgem, WLM, u~orusamu, waltham, waltham masachwst, wo er se mu, wwltm, Волтам, Волтгем, Уолтем, וולתם, والتهام، ماساچوست, والتھم، میساچوسٹس, والثام, ウォルサム, 沃尔瑟姆
Population
63,378
Currency
Dollar (USD)
Geographic Coordinates
42° 22' N Latitude / 71° 14' W Longitude
International Dialing Code
+1