Antigua and Barbuda
AST
Nigeria
WAT

Time Difference

AST (Atlantic Standard Time) is 5 hours behind WAT (West Africa Time)
4:30 pm16:30 in Saint John's, Antigua and Barbuda is 9:30 pm21:30 in Katsina, Nigeria

Saint John's to Katsina call time
Best time for a conference call or a meeting is between 8am-1pm in Saint John's which corresponds to 1pm-6pm in Katsina

4:30 pm16:30 AST (Atlantic Standard Time) (Saint John's, Antigua and Barbuda). Offset UTC -4:00 hours
9:30 pm21:30 WAT (West Africa Time) (Katsina, Nigeria). Offset UTC +1:00 hour

4:30 pm16:30 Saint John's, Antigua and Barbuda / 9:30 pm21:30 Katsina, Nigeria

Saint John's, Antigua and Barbuda Katsina, Nigeria
12am (midnight) 5am
1am 6am
2am 7am
3am 8am
4am 9am
5am 10am
6am 11am
7am 12pm (noon)
8am 1pm
9am 2pm
10am 3pm
11am 4pm
12pm (noon) 5pm
1pm 6pm
2pm 7pm
3pm 8pm
4pm 9pm
5pm 10pm
6pm 11pm
7pm 12am (midnight)
8pm 1am
9pm 2am
10pm 3am
11pm 4am
0:00 5:00
1:00 6:00
2:00 7:00
3:00 8:00
4:00 9:00
5:00 10:00
6:00 11:00
7:00 12:00
8:00 13:00
9:00 14:00
10:00 15:00
11:00 16:00
12:00 17:00
13:00 18:00
14:00 19:00
15:00 20:00
16:00 21:00
17:00 22:00
18:00 23:00
19:00 0:00
20:00 1:00
21:00 2:00
22:00 3:00
23:00 4:00

Saint John's Information

Time Zone

Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.

Saint John's Facts

Country
Antigua and Barbuda
Alternative Names
Saint John, Saint John's, Saint John’s, Sent Dzonsas, Sent Džonsas, Sent Tzons, Sent-Dzhons, St John's, St Johns, St. John's, St.John.s, seinteujonseu, sentojonzu, sheng yue han, sheng yue han shi, snt g'wns, Σεντ Τζονς, Сент-Джонс, סנט ג'ונס, ሴንት ጆንስ፥ አንቲጋ እና ባርቡዳ, セントジョンズ, 圣约翰, 圣约翰市, 세인트존스
Population
24,226
Currency
Dollar (XCD)
Geographic Coordinates
17° 07' N Latitude / 61° 50' W Longitude

Katsina Information

Time Zone

Abbreviation / Name
WAT - West Africa Time
UTC / GMT Offset
+1:00 hour during West Africa Time, currently in use.

Katsina Facts

Country
Nigeria
Alternative Names
DKA, Kacina, Katsina, Kàtsínà, ka qi na, kachina, Катсина, 卡齐纳, 카치나
Population
432,149
Currency
Naira (NGN)
Geographic Coordinates
12° 59' N Latitude / 7° 36' E Longitude
International Dialing Code
+234