Tunis to Round Lake time converter

Round Lake is 6 hours behind Tunis. When it is 9:00 AM in Tunis, it is 3:00 AM in Round Lake.

Tunis CET

Tuesday, October 20, 2026

Round Lake CDT

Monday, October 19, 2026

Tunis
Tunisia
Tue, Oct 20
CETUTC+1
Round Lake
Illinois, United States
Mon, Oct 19
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Tunis to Round Lake conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Tunis (9:00 AM – 12:00 PM in Round Lake).

Daylight saving time and the difference

The difference changes during the year because Tunis and Round Lake switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Oct 20, 2027: -6h

Distance

Tunis and Round Lake are 7,941 km (4,934 miles) apart in a straight line.

More conversions

Round Lake to TunisTunis to New YorkTunis to LondonTunis to Los AngelesTunis to ChicagoTunis to TorontoTunis to São PauloTunis to ParisTunis to BerlinTunis to MoscowTunis to DubaiTunis to New DelhiTunis to Bangkok
New York to Round LakeLondon to Round LakeLos Angeles to Round LakeChicago to Round LakeToronto to Round LakeSão Paulo to Round LakeParis to Round LakeBerlin to Round LakeMoscow to Round LakeDubai to Round LakeNew Delhi to Round LakeBangkok to Round Lake

Questions and answers

What is the time difference between Tunis and Round Lake?

Round Lake is 6 hours behind Tunis.

What time is it in Round Lake when it is 9 AM in Tunis?

When it is 9:00 AM in Tunis, it is 3:00 AM in Round Lake.

When is the best time to call Round Lake from Tunis?

Both sides are at work from 3:00 PM – 6:00 PM in Tunis (9:00 AM – 12:00 PM in Round Lake).

Does the time difference between Tunis and Round Lake change?

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