Chicago to Langley Park time converter

Langley Park is 1 hour ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 AM in Langley Park.

Chicago CDT

Monday, October 19, 2026

Langley Park EDT

Monday, October 19, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Langley Park
Maryland, United States
Mon, Oct 19
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Langley Park conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in Langley Park).

Daylight saving time and the difference

The difference changes during the year because Chicago and Langley Park switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: +1h
  • Mar 14, 2027 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 19, 2027: +1h

Distance

Chicago and Langley Park are 957 km (595 miles) apart in a straight line.

More conversions

Langley Park to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to Langley ParkLondon to Langley ParkLos Angeles to Langley ParkToronto to Langley ParkSão Paulo to Langley ParkParis to Langley ParkBerlin to Langley ParkMoscow to Langley ParkDubai to Langley ParkNew Delhi to Langley ParkBangkok to Langley ParkSingapore to Langley Park

Questions and answers

What is the time difference between Chicago and Langley Park?

Langley Park is 1 hour ahead of Chicago.

What time is it in Langley Park when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 10:00 AM in Langley Park.

When is the best time to call Langley Park from Chicago?

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in Langley Park).

Does the time difference between Chicago and Langley Park change?

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