Markham to AST Time

Markham, Illinois, United States of America Time

Wed Jul, 01, 2026
9:30 AM

Markham, Illinois, United States of America

Markham time (CDT) is 5 hours behind Universal Time (UTC-5)

Atlantic Standard Time

Wed Jul, 01, 2026
10:30 AM

Atlantic Standard Time (AST)

AST is 4 hours behind Universal Time (UTC-4)

Markham to AST Time Conversion

When it is 12:00 PM in Markham, it is 1:00 PM in AST.

📞The best time to schedule a call is between 9 AM and 4 PM in Markham, which is between 10 AM and 5 PM in AST.

Time difference between Markham and AST

Markham is 1 hour behind AST.

🕐 Add 1 hour to Markham time to get AST time.

Markham uses 5 hours behind Universal Time (UTC-5) and AST uses 4 hours behind Universal Time (UTC-4).

Markham to AST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between Markham and AST.
Markham Time AST Time
12 AM Markham Time ↔ 1 AM AST Time
1 AM Markham Time ↔ 2 AM AST Time
2 AM Markham Time ↔ 3 AM AST Time
3 AM Markham Time ↔ 4 AM AST Time
4 AM Markham Time ↔ 5 AM AST Time
5 AM Markham Time ↔ 6 AM AST Time
6 AM Markham Time ↔ 7 AM AST Time
7 AM Markham Time ↔ 8 AM AST Time
8 AM Markham Time ↔ 9 AM AST Time
9 AM Markham Time ↔ 10 AM AST Time
10 AM Markham Time ↔ 11 AM AST Time
11 AM Markham Time ↔ 12 PM AST Time
Markham Time AST Time
12 PM Markham Time ↔ 1 PM AST Time
1 PM Markham Time ↔ 2 PM AST Time
2 PM Markham Time ↔ 3 PM AST Time
3 PM Markham Time ↔ 4 PM AST Time
4 PM Markham Time ↔ 5 PM AST Time
5 PM Markham Time ↔ 6 PM AST Time
6 PM Markham Time ↔ 7 PM AST Time
7 PM Markham Time ↔ 8 PM AST Time
8 PM Markham Time ↔ 9 PM AST Time
9 PM Markham Time ↔ 10 PM AST Time
10 PM Markham Time ↔ 11 PM AST Time
11 PM Markham Time ↔ 12 AM AST Time

Markham to AST - Frequently Asked Questions

Q

What is the time difference between Markham and AST?

A

Markham is 1 hour behind AST.

Q

Is Markham ahead of or behind AST?

A

Markham is behind AST by 1 hour.

Q

When it is 9:00 AM in Markham, what time is it in AST?

A

It is 10:00 AM in AST.

Convert Markham Time to Popular Time Zones

Markham to EST
Markham to CST
Markham to PST
Markham to CET
Markham to UTC
Markham to PDT
Markham to IST
Markham to MST
Markham to EDT
Markham to CDT
Markham to GMT
Markham to EET
Markham to BST
Markham to AEDT
Markham to CEST
Markham to AEST
Markham to SGT
Markham to GST
Markham to EEST
Markham to ADT
Markham to AWST
Markham to CAT
Markham to CST-CH
Markham to HKT
Markham to HST
Markham to IDT
Markham to ICT
Markham to IST-I
Markham to JST
Markham to KST
Markham to MDT
Markham to MSK
Markham to NPT
Markham to SAST
Markham to PKT
Markham to EAT
Markham to ECT
Markham to CST-CU
Markham to NZDT
Markham to NZST
Markham to MYT
Markham to BRT
Markham to AKDT
Markham to AKST
Markham to CLT
Markham to CLST
Markham to UYT
Markham to WET

Convert Hourly Time in Markham to AST

1 am Markham to AST
2 am Markham to AST
3 am Markham to AST
4 am Markham to AST
5 am Markham to AST
6 am Markham to AST
7 am Markham to AST
8 am Markham to AST
9 am Markham to AST
10 am Markham to AST
11 am Markham to AST
12 pm Markham to AST
1 pm Markham to AST
2 pm Markham to AST
3 pm Markham to AST
4 pm Markham to AST
5 pm Markham to AST
6 pm Markham to AST
7 pm Markham to AST
8 pm Markham to AST
9 pm Markham to AST
10 pm Markham to AST
11 pm Markham to AST
12 am Markham to AST

Convert Time in Popular Cities to AST

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