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AST to EAT Converter

EAT is 7 hours ahead of AST

Current AST Time
--:--:-- --
America/Halifax
Current EAT Time
--:--:-- --
Africa/Nairobi
Time Diff
7h ahead
AST
UTC-4
EAT
UTC+3
Overlapping hours: 9:00 AM – 10:00 AM AST (1h)

AST to EAT Conversion Table

Green rows indicate standard business hours (9 AM – 5 PM) in EAT

AST to EAT time conversion table showing all 24 hours
AST EAT
12:00 AM 7:00 AM
1:00 AM 8:00 AM
2:00 AM 9:00 AM
3:00 AM 10:00 AM
4:00 AM 11:00 AM
5:00 AM 12:00 PM
6:00 AM 1:00 PM
7:00 AM 2:00 PM
8:00 AM 3:00 PM
9:00 AM 4:00 PM
10:00 AM 5:00 PM
11:00 AM 6:00 PM
12:00 PM 7:00 PM
1:00 PM 8:00 PM
2:00 PM 9:00 PM
3:00 PM 10:00 PM
4:00 PM 11:00 PM
5:00 PM 12:00 AM +1d
6:00 PM 1:00 AM +1d
7:00 PM 2:00 AM +1d
8:00 PM 3:00 AM +1d
9:00 PM 4:00 AM +1d
10:00 PM 5:00 AM +1d
11:00 PM 6:00 AM +1d

Converting Atlantic Standard Time to East Africa Time

Atlantic Standard Time (AST) and East Africa Time (EAT) are separated by a 7 hours time difference. EAT is 7 hours ahead of AST. AST is UTC-4, used in Canada, Puerto Rico, US Virgin Islands, while EAT is UTC+3, used in Kenya, Ethiopia, Tanzania.

When converting from AST to EAT, the key reference points to remember are: 9:00 AM AST equals 4:00 PM EAT, 12:00 PM noon AST equals 7:00 PM EAT, and 5:00 PM AST equals 12:00 AM EAT. The conversion table above shows every hour of the day mapped between these two time zones.

Scheduling Across AST and EAT

For professionals scheduling meetings between AST and EAT, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 7 hours difference, the window of overlap may be limited. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.

Daylight Saving Time Considerations

AST observes Daylight Saving Time, switching to ADT (UTC-3) during summer months. EAT does not observe DST, staying at UTC+3 year-round. During DST transitions, the time difference between these zones may temporarily change by 1 hour. Always verify the current offset during spring and fall transition periods.

Frequently Asked Questions

What is the time difference between AST and EAT?
East Africa Time (EAT) is 7 hours ahead of Atlantic Standard Time (AST). When it is 12:00 PM noon in AST, it is 7:00 PM in EAT.
How do I convert AST to EAT?
To convert AST to EAT, add 7 hours to the AST time. For example, 9:00 AM AST is 4:00 PM EAT. Use the conversion table above for a quick reference of all 24 hours.
Does AST or EAT observe Daylight Saving Time?
AST observes Daylight Saving Time, switching to ADT (UTC-3). EAT does not observe Daylight Saving Time. During DST transitions, the time difference between these zones may change by 1 hour.
What is the best time to schedule a call between AST and EAT?
The best time to schedule a call between AST and EAT is during overlapping business hours. If you are in AST, try scheduling between 9:00 AM and 5:00 PM your time, then check the conversion table above to see what that corresponds to in EAT.
Is AST ahead or behind EAT?
AST (UTC-4) is 7 hours behind EAT (UTC+3). AST corresponds to the IANA time zone America/Halifax, while EAT corresponds to Africa/Nairobi.

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Time Zone Info