Big Spring to Istanbul time converter

Istanbul is 8 hours ahead of Big Spring. When it is 9:00 AM in Big Spring, it is 5:00 PM in Istanbul.

Big Spring CDT

Monday, October 19, 2026

Istanbul TRT

Tuesday, October 20, 2026

Texas, United States
Mon, Oct 19
CDTUTC-5
Turkey
Tue, Oct 20
TRTUTC+3+8h
Finding your time zone…

7:04 PM in Big Spring, Monday, October 19, 2026

Shared working hours (9:00–18:00)

Big Spring to Istanbul conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Big Spring (5:00 PM – 6:00 PM in Istanbul).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: +8h
  • Nov 1, 2026 – Mar 14, 2027: +9h
  • Mar 14, 2027 – Oct 19, 2027: +8h

Distance

Big Spring and Istanbul are 10,413 km (6,470 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Big Spring and Istanbul?

Istanbul is 8 hours ahead of Big Spring.

What time is it in Istanbul when it is 9 AM in Big Spring?

When it is 9:00 AM in Big Spring, it is 5:00 PM in Istanbul.

When is the best time to call Istanbul from Big Spring?

Both sides are at work from 9:00 AM – 10:00 AM in Big Spring (5:00 PM – 6:00 PM in Istanbul).

Does the time difference between Big Spring and Istanbul change?

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