Timezone Conversion Hub
EST to ACDT Time Converter
ACDT (Australian Central Daylight Time) is exactly 13 hours and 30 minutes ahead of EST (Eastern Standard Time). Calculate overlapping business hours and find the best time to schedule cross-timezone calls between EST and ACDT.
Source Timezone
UTC -4EST — Eastern Standard Time
Wednesday, September 23, 2026
16:36:50
IANA: America/New_YorkDST: Observes DSTKey Hub: United States
Destination Timezone
UTC +9:30ACDT — Australian Central Daylight Time
Thursday, September 24, 2026
06:06:50
IANA: Australia/AdelaideDifferential: 13 hours 30 minutes aheadKey Hub: South Australia
Instant Direction Toggle: Need to view the inverse time difference?
Convert ACDT to EST insteadInteractive Multi-Zone Visual Grid
Hover or drag across the hours to align schedules, discover business overlaps, and click to schedule.
Interactive Multi–Zone Visual Grid
Hover or drag across the hours to align schedules, discover business overlaps, and click to schedule.
Find time together
Wednesday, September 23, 2026
Business Hours (9am – 6pm)Shoulder HoursNight / SleepOverlap Window
Click any hour tile to select & schedule
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EST
United States, Canada
• UTC -404:36:50 PM
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ACDT
South Australia, Broken Hill
• UTC +9:3006:06:50 AM
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Wednesday, September 23, 2026 • Selected Hour
08:00 PMEST09:30 AMACDT+1d
Best International Meeting Overlap|09:00 AM – 11:00 PM EST (10:30 PM – 12:30 PM ACDT)
Quick Timezone Converter Selector
Jump to any of the 552 international timezone converter combinations in one click:
Complete 24-Hour Conversion Table: EST to ACDT
Hour-by-hour cross-reference table for scheduling calls, webinars, and international broadcasts.
20:00 EST
09:30 ACDT
21:00 EST
10:30 ACDT
22:00 EST
11:30 ACDT
23:00 EST
12:30 ACDT
00:00 EST
13:30 ACDT
01:00 EST
14:30 ACDT
02:00 EST
15:30 ACDT
03:00 EST
16:30 ACDT
04:00 EST
17:30 ACDT
05:00 EST
18:30 ACDT
06:00 EST
19:30 ACDT
07:00 EST
20:30 ACDT
08:00 EST
21:30 ACDT
09:00 EST
22:30 ACDT
10:00 EST
23:30 ACDT
11:00 EST
00:30 ACDT
12:00 EST
01:30 ACDT
13:00 EST
02:30 ACDT
14:00 EST
03:30 ACDT
15:00 EST
04:30 ACDT
16:00 EST
05:30 ACDT
17:00 EST
06:30 ACDT
18:00 EST
07:30 ACDT
19:00 EST
08:30 ACDT
Popular EST Converters
Popular Converters to ACDT
Frequently Asked Questions: EST to ACDT Time Conversion
Common queries, time calculations, and scientific explanations
Google SERP Verified
ACDT (Australian Central Daylight Time) is exactly 13 hours and 30 minutes ahead of EST (Eastern Standard Time).
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