AST Time to Riyadh Time Converter

Warning! AST has automatically switched to ADT

AST stands for Atlantic Standard Time (NOT in use)

ADT stands for Atlantic Daylight Time (in use)

Riyadh is a city of Saudi Arabia. Current timezone is AST (Arabia Standard Time,Arabia Standard Time) (in use)

ADT = UTC - 03:00

13:58:05

Friday, April 25, 2025

Riyadh Time = UTC + 3:00

19:58:05

Friday, April 25, 2025

ADT(Atlantic Daylight Time) and Riyadh(Riyadh)Time Mapping Table
Atlantic Daylight Time(ADT)	RiyadhTime(Riyadh)
00:00	06:00
01:00	07:00
02:00	08:00
03:00	09:00
04:00	10:00
05:00	11:00
06:00	12:00
07:00	13:00
08:00	14:00
09:00	15:00
10:00	16:00
11:00	17:00
12:00	18:00
13:00	19:00
14:00	20:00
15:00	21:00
16:00	22:00
17:00	23:00
18:00	00:00+1 day
19:00	01:00+1 day
20:00	02:00+1 day
21:00	03:00+1 day
22:00	04:00+1 day
23:00	05:00+1 day

ADT(Atlantic Daylight Time)

Atlantic Daylight Time(ADT) is 03:00 hours behind Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: North America

Typical City of ADT (Atlantic Daylight Time)

Canada - Halifax (Summer)
Bermuda - Hamilton (Summer)

Riyadh(Riyadh)

Riyadh is a city of Saudi Arabia. The official language is Arabic, and the currency is Saudi Riyal (SAR). The international dial code for Saudi Arabia is 966. The timezone Riyadh located is Arabia Standard Time(Abbr:AST).