Istanbul to Walnut time converter

Walnut is 10 hours behind Istanbul. When it is 9:00 AM in Istanbul, it is 11:00 PM (Sun, Oct 18) in Walnut.

Istanbul TRT

Monday, October 19, 2026

Walnut PDT

Monday, October 19, 2026

Istanbul
Turkey
Mon, Oct 19
TRTUTC+3
Walnut
California, United States
Mon, Oct 19
PDTUTC-7-10h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Walnut conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Istanbul (7:00 AM – 8:00 AM in Walnut): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Istanbul and Walnut switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -10h
  • Nov 1, 2026 – Mar 14, 2027: -11h
  • Mar 14, 2027 – Oct 19, 2027: -10h

Distance

Istanbul and Walnut are 11,007 km (6,839 miles) apart in a straight line.

More conversions

Walnut to IstanbulIstanbul to New YorkIstanbul to LondonIstanbul to Los AngelesIstanbul to ChicagoIstanbul to TorontoIstanbul to São PauloIstanbul to ParisIstanbul to BerlinIstanbul to MoscowIstanbul to DubaiIstanbul to New DelhiIstanbul to Bangkok
New York to WalnutLondon to WalnutLos Angeles to WalnutChicago to WalnutToronto to WalnutSão Paulo to WalnutParis to WalnutBerlin to WalnutMoscow to WalnutDubai to WalnutNew Delhi to WalnutBangkok to Walnut

Questions and answers

What is the time difference between Istanbul and Walnut?

Walnut is 10 hours behind Istanbul.

What time is it in Walnut when it is 9 AM in Istanbul?

When it is 9:00 AM in Istanbul, it is 11:00 PM (Sun, Oct 18) in Walnut.

When is the best time to call Walnut from Istanbul?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Istanbul (7:00 AM – 8:00 AM in Walnut): working hours on one side, early or late on the other.

Does the time difference between Istanbul and Walnut change?

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