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Lisbon vs New York Time Difference

New York, USA is 4 hours behind Lisbon, Portugal. When it is 9:00 AM in Lisbon, it is 5:00 AM in New York. The two cities have approximately 4 hours of business hours overlap for scheduling meetings.

What is the best time to call New York from Lisbon?

The best time to call New York from Lisbon is during the 4-hour business hours overlap window when both cities are within 9 AM - 5 PM local time.

When do business hours overlap between Lisbon and New York?

Lisbon and New York have approximately 4 hours of overlapping business hours per day (based on 9 AM - 5 PM in both cities).

Business Context

Lisbon's technology companies often work with New York's financial institutions. From venture capital calls to fintech integrations, these time zones see regular cross-sector collaboration.

Business hours overlap for approximately 4 hours per day between Lisbon and New York.

Calling New York from Lisbon

From Lisbon, schedule calls to New York in your late afternoon. Your 4-6 PM is their mid-morning when they're most productive.

Best Call Window: 4:00 PM - 6:00 PM Lisbon time (12:00 AM - 14:00 AM in New York)

Working with New York-Based Teams

When managing projects with New York from Lisbon, designate overlap hours for synchronous work (meetings, pair programming) and use the non-overlap time for focused individual work.

Meeting Planning Tips

The 4-hour gap requires some flexibility. Late afternoon calls in Lisbon often work best.

Frequently Asked Questions

What is the time difference between Lisbon and New York?

New York is 4 hours behind Lisbon. When it is 9:00 AM in Lisbon, it is 5:00 AM in New York.

What is the best time to call New York from Lisbon?

The best time to call New York from Lisbon is between 8:00 AM and 12:00 PM Lisbon time. This corresponds to 4:00 AM to 8:00 AM in New York, which typically falls within business hours.

When do business hours overlap between Lisbon and New York?

Business hours (9 AM - 5 PM) in Lisbon and New York overlap for approximately 4 hours per day. The optimal window for meetings is during this overlap period.

Lisbon to New York Time Difference

New York is 4 hours behind Lisbon.

The best time for a meeting is 1:00 PM GMT in Lisbon, which is 9:00 AM EDT in New York.

Compare Times Visually

Drag the scrubber to see how times compare throughout the day.

12:00 AMThu, Mar 12Drag to explore times
2002081420
🇵🇹
LisbonPortugal
Reference
12:00 AM☀️🌙
🗽
New YorkUSA
-4h
08:00 PM☀️🌙
12:00 AM
🇵🇹

Lisbon

Portugal

12:57 AM

Thursday, March 12

vs-4h
🗽

New York

USA

08:57 PM

Wednesday, March 11

Find the Best Meeting Time

The 4-hour gap requires some flexibility. Late afternoon calls in Lisbon often work best.

Best meeting time: 3 PM Lisbon time (11 AM in New York)

Ideal (9AM-5PM both) Possible (7AM-9PM both) Poor (outside hours)
LisbonNew York
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01:0021:00
02:0022:00
03:0023:00
04:0000:00
05:0001:00
06:0002:00
07:0003:00
08:0004:00
09:0005:00
10:0006:00
11:0007:00
12:0008:00
13:0009:00
14:0010:00
15:0011:00
16:0012:00
17:0013:00
18:0014:00
19:0015:00
20:0016:00
21:0017:00
22:0018:00
23:0019:00

Quick Select (Business Hours)

Business Context

Lisbon's technology companies often work with New York's financial institutions. From venture capital calls to fintech integrations, these time zones see regular cross-sector collaboration.

Business hours overlap for approximately 4 hours per day between Lisbon and New York.

Calling New York from Lisbon

From Lisbon, schedule calls to New York in your late afternoon. Your 4-6 PM is their mid-morning when they're most productive.

Best Call Window: 4:00 PM - 6:00 PM Lisbon time (12:00 AM - 14:00 AM in New York)

Working with New York-Based Teams

When managing projects with New York from Lisbon, designate overlap hours for synchronous work (meetings, pair programming) and use the non-overlap time for focused individual work.

Frequently Asked Questions

What is the time difference between Lisbon and New York?

New York is 4 hours behind Lisbon. When it is 9:00 AM in Lisbon, it is 5:00 AM in New York.

What is the best time to call New York from Lisbon?

The best time to call New York from Lisbon is between 8:00 AM and 12:00 PM Lisbon time. This corresponds to 4:00 AM to 8:00 AM in New York, which typically falls within business hours.

When do business hours overlap between Lisbon and New York?

Business hours (9 AM - 5 PM) in Lisbon and New York overlap for approximately 4 hours per day. The optimal window for meetings is during this overlap period.