Sirsilla to Lisbon time converter

Lisbon is 4 hours 30 minutes behind Sirsilla. When it is 9:00 AM in Sirsilla, it is 4:30 AM in Lisbon.

Sirsilla IST

Tuesday, October 20, 2026

Lisbon WEST

Monday, October 19, 2026

Sirsilla
Telangana, India
Tue, Oct 20
ISTUTC+5:30
Lisbon
Portugal
Mon, Oct 19
WESTUTC+1-4h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Sirsilla to Lisbon conversion table

Every hour of today in Sirsilla and the matching time in Lisbon. Light rows are typical working hours (9:00–18:00).

SirsillaLisbon
12:00 AM7:30 PM−1 day
1:00 AM8:30 PM−1 day
2:00 AM9:30 PM−1 day
3:00 AM10:30 PM−1 day
4:00 AM11:30 PM−1 day
5:00 AM12:30 AM
6:00 AM1:30 AM
7:00 AM2:30 AM
8:00 AM3:30 AM
9:00 AM4:30 AM
10:00 AM5:30 AM
11:00 AM6:30 AM
12:00 PM7:30 AM
1:00 PM8:30 AM
2:00 PM9:30 AM
3:00 PM10:30 AM
4:00 PM11:30 AM
5:00 PM12:30 PM
6:00 PM1:30 PM
7:00 PM2:30 PM
8:00 PM3:30 PM
9:00 PM4:30 PM
10:00 PM5:30 PM
11:00 PM6:30 PM

Best time to call or meet

Both sides are at work from 1:30 PM – 6:00 PM in Sirsilla (9:00 AM – 1:30 PM in Lisbon).

Daylight saving time and the difference

The difference changes during the year because Sirsilla and Lisbon switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -4h 30m
  • Oct 25, 2026 – Mar 28, 2027: -5h 30m
  • Mar 28, 2027 – Oct 20, 2027: -4h 30m

Distance

Sirsilla and Lisbon are 8,570 km (5,325 miles) apart in a straight line.

More conversions

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Questions and answers

What is the time difference between Sirsilla and Lisbon?

Lisbon is 4 hours 30 minutes behind Sirsilla.

What time is it in Lisbon when it is 9 AM in Sirsilla?

When it is 9:00 AM in Sirsilla, it is 4:30 AM in Lisbon.

When is the best time to call Lisbon from Sirsilla?

Both sides are at work from 1:30 PM – 6:00 PM in Sirsilla (9:00 AM – 1:30 PM in Lisbon).

Does the time difference between Sirsilla and Lisbon change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.