Buffalo Grove to Brussels time converter

Brussels is 7 hours ahead of Buffalo Grove. When it is 9:00 AM in Buffalo Grove, it is 4:00 PM in Brussels.

Buffalo Grove CDT

Monday, October 19, 2026

Brussels CEST

Tuesday, October 20, 2026

Buffalo Grove
Illinois, United States
Mon, Oct 19
CDTUTC-5
Brussels
Belgium
Tue, Oct 20
CESTUTC+2+7h
Finding your time zone…
Shared working hours (9:00–18:00)

Buffalo Grove to Brussels conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 11:00 AM in Buffalo Grove (4:00 PM – 6:00 PM in Brussels).

Daylight saving time and the difference

The difference changes during the year because Buffalo Grove and Brussels switch clocks on different dates:

  • Oct 19, 2026 – Oct 24, 2026: +7h
  • Oct 24, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Mar 27, 2027: +6h
  • Mar 27, 2027 – Oct 19, 2027: +7h

Distance

Buffalo Grove and Brussels are 6,660 km (4,138 miles) apart in a straight line.

More conversions

Brussels to Buffalo GroveBuffalo Grove to New YorkBuffalo Grove to LondonBuffalo Grove to Los AngelesBuffalo Grove to ChicagoBuffalo Grove to TorontoBuffalo Grove to São PauloBuffalo Grove to ParisBuffalo Grove to BerlinBuffalo Grove to MoscowBuffalo Grove to DubaiBuffalo Grove to New DelhiBuffalo Grove to Bangkok
New York to BrusselsLondon to BrusselsLos Angeles to BrusselsChicago to BrusselsToronto to BrusselsSão Paulo to BrusselsParis to BrusselsBerlin to BrusselsMoscow to BrusselsDubai to BrusselsNew Delhi to BrusselsBangkok to Brussels

Questions and answers

What is the time difference between Buffalo Grove and Brussels?

Brussels is 7 hours ahead of Buffalo Grove.

What time is it in Brussels when it is 9 AM in Buffalo Grove?

When it is 9:00 AM in Buffalo Grove, it is 4:00 PM in Brussels.

When is the best time to call Brussels from Buffalo Grove?

Both sides are at work from 9:00 AM – 11:00 AM in Buffalo Grove (4:00 PM – 6:00 PM in Brussels).

Does the time difference between Buffalo Grove and Brussels change?

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