Viswanatham to Lisbon time converter

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

Viswanatham IST

Monday, October 19, 2026

Lisbon WEST

Monday, October 19, 2026

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

Viswanatham to Lisbon conversion table

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

ViswanathamLisbon
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 Viswanatham (9:00 AM – 1:30 PM in Lisbon).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -4h 30m
  • Oct 25, 2026 – Mar 28, 2027: -5h 30m
  • Mar 28, 2027 – Oct 19, 2027: -4h 30m

Distance

Viswanatham and Lisbon are 9,091 km (5,649 miles) apart in a straight line.

More conversions

Lisbon to ViswanathamViswanatham to New YorkViswanatham to LondonViswanatham to Los AngelesViswanatham to ChicagoViswanatham to TorontoViswanatham to São PauloViswanatham to ParisViswanatham to BerlinViswanatham to MoscowViswanatham to DubaiViswanatham to New DelhiViswanatham to Bangkok
New York to LisbonLondon to LisbonLos Angeles to LisbonChicago to LisbonToronto to LisbonSão Paulo to LisbonParis to LisbonBerlin to LisbonMoscow to LisbonDubai to LisbonNew Delhi to LisbonBangkok to Lisbon

Questions and answers

What is the time difference between Viswanatham and Lisbon?

Lisbon is 4 hours 30 minutes behind Viswanatham.

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

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

When is the best time to call Lisbon from Viswanatham?

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

Does the time difference between Viswanatham 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.