Londonderry is 11 hours behind Sydney

Londonderry
GMT (UTC+0000)
08:37:08 PM
Mon, 11/25/24
Sydney
AEDT (UTC+1100)
07:37:08 AM
Tue, 11/26/24

Flying Time

The two places are 17136 kilometers apart.

A non-stop flight will take about 21 hours 25 minutes.

Londonderry & Sydney - Hour by Hour Time Difference Check List

Londonderry 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sydney 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00
Sydney 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Londonderry 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00

Londonderry & Sydney - Time Differece During 2024

Time Difference Start Time End Time Time Zone of Londonderry Time Zone of Sydney
-11 hour 01/01/24
00:00:00 UTC
03/31/24
01:00:00 UTC
GMT (UTC+0000) AEDT (UTC+1100)
-10 hour 03/31/24
01:00:00 UTC
04/06/24
16:00:00 UTC
BST (UTC+0100) AEDT (UTC+1100)
-9 hour 04/06/24
16:00:00 UTC
10/05/24
16:00:00 UTC
BST (UTC+0100) AEST (UTC+1000)
-10 hour 10/05/24
16:00:00 UTC
10/27/24
01:00:00 UTC
BST (UTC+0100) AEDT (UTC+1100)
-11 hour 10/27/24
01:00:00 UTC
01/01/25
00:00:00 UTC
GMT (UTC+0000) AEDT (UTC+1100)

Londonderry & Sydney - Time Differece During 2025

Time Difference Start Time End Time Time Zone of Londonderry Time Zone of Sydney
-11 hour 01/01/25
00:00:00 UTC
03/30/25
01:00:00 UTC
GMT (UTC+0000) AEDT (UTC+1100)
-10 hour 03/30/25
01:00:00 UTC
04/05/25
16:00:00 UTC
BST (UTC+0100) AEDT (UTC+1100)
-9 hour 04/05/25
16:00:00 UTC
10/04/25
16:00:00 UTC
BST (UTC+0100) AEST (UTC+1000)
-10 hour 10/04/25
16:00:00 UTC
10/26/25
01:00:00 UTC
BST (UTC+0100) AEDT (UTC+1100)
-11 hour 10/26/25
01:00:00 UTC
01/01/26
00:00:00 UTC
GMT (UTC+0000) AEDT (UTC+1100)