Interview Time Zones: How to Schedule Across Regions

To schedule interviews across time zones without mistakes, write every time in both your zone and the interviewer's, name zones by city or UTC offset rather than abbreviation, and double-check any date close to a daylight saving change. Then confirm the final time in writing and make sure the calendar invite shows the same thing. These habits matter most for remote roles, where you might be hours away from everyone on the panel.

Missing an interview by an hour because of a time zone slip is painful and avoidable. The general mechanics of proposing slots are in our guide on how to schedule interviews; this article focuses on the cross-region details.

#Step 1: Find out where your interviewers actually are

The company's headquarters is not always where your interviewer sits. A London-based company might have a recruiter in Lisbon and a hiring manager in Toronto.

1. Check the recruiter's email signature or scheduling page for a location or time zone.
2. Look at the job post. Remote roles often list a required time zone range, such as "UTC−5 to UTC+1."
3. Ask directly if it's unclear. A one-line question saves confusion later: "Which time zone is the team based in, so I can propose times that work for you?"

#Step 2: Write times in both zones

When you propose or confirm a time, lead with the interviewer's zone and put yours in parentheses. This removes the conversion step for them and shows you've done the math.

Hi Sophie,

Thanks for the invitation to interview for the Customer Success Manager role. I'm based in Denver and can do any of the following:

• Tuesday, Oct. 13: 4:00 – 6:00 p.m. London time (9:00 – 11:00 a.m. Denver time)
• Wednesday, Oct. 14: 3:00 – 5:00 p.m. London time (8:00 – 10:00 a.m. Denver time)
• Friday, Oct. 16: 4:00 – 6:00 p.m. London time (9:00 – 11:00 a.m. Denver time)

Please let me know what suits the team best.

Best, Carlos

Notice that the template names cities rather than abbreviations. That leads to the next rule.

#Step 3: Avoid ambiguous time zone abbreviations

Abbreviations cause more mix-ups than math errors. Several common ones mean different things in different places:

• CST can mean Central Standard Time (North America) or China Standard Time.
• IST can mean India Standard Time, Irish Standard Time, or Israel Standard Time.
• EST vs. EDT: people often write "EST" year-round, even in summer when the U.S. East Coast is actually on EDT.

Safer options:

1. Use a city: "2:00 p.m. New York time" or "9:30 a.m. Singapore time."
2. Use a UTC offset: "14:00 UTC+1." Offsets are unambiguous, though less familiar to some readers.
3. Use both for anything high stakes, such as a final round: "3:00 p.m. Berlin time (UTC+2)."

Also note that not every offset is a whole hour. India is UTC+5:30 and Nepal is UTC+5:45, so a quick mental "add five hours" will be wrong.

#Step 4: Watch for daylight saving time changes

Daylight saving is the most common cause of interviews landing an hour off, because different regions change clocks on different dates, and some don't change at all.

• The U.S. and Canada (most areas) move clocks forward on the second Sunday in March and back on the first Sunday in November.
• The EU and UK move forward on the last Sunday in March and back on the last Sunday in October.
• Many places don't observe it, including most of Arizona, India, China, Japan, and much of Africa and South America.
• The Southern Hemisphere shifts the opposite way. Parts of Australia, such as Sydney and Melbourne, move clocks forward in early October and back in early April, while Queensland doesn't change.

This creates short windows where the usual gap between two cities is different. In 2026, Europe falls back on Oct. 25 and the U.S. on Nov. 1, so for that week New York is four hours behind London instead of the usual five. An interview booked in early October for "10:00 a.m. New York, 3:00 p.m. London" on Oct. 28 would actually be at 2:00 p.m. London time.

The same thing happens in spring, when the U.S. changes clocks a couple of weeks before Europe does.

What to do: if an interview falls within a few weeks of any clock change, recheck the time on a world clock for the specific date, not today's date, and restate both local times in your confirmation.

#Step 5: Confirm and verify the calendar invite

Calendar software converts invites into your local time, which usually helps. But it can go wrong if your device is set to the wrong zone, you're traveling, or the sender typed the time into the event title.

1. Open the invite and check the time shown in your calendar.
2. Compare it to any time written in the email or event title. If they disagree, ask.
3. Add a second time zone to your calendar view if your app supports it. Seeing both columns makes errors obvious.
4. Send a short confirmation restating both times:

Hi Sophie,

Confirming our interview on Wednesday, Oct. 14, at 3:00 p.m. London time (8:00 a.m. Denver time) with Martin Hughes on Teams. Looking forward to it.

Best, Carlos

#When the only available slots are at bad hours

Large time differences sometimes leave no comfortable overlap. A candidate in Manila interviewing with a team in Chicago, for example, has very little shared daytime.

It's reasonable to accept an early morning or late evening slot once in a while. It's also reasonable to ask for a better option:

Hi Daniel,

Thank you for sending times. I'm based in Manila (UTC+8), so the slots shown fall between 1:00 and 4:00 a.m. my time. Would any time between 7:00 and 10:00 p.m. Chicago time work for the panel? That's 8:00 to 11:00 a.m. for me. If not, I can make a 6:00 a.m. start work.

Thanks for your flexibility, Andrea

If you take a very early or late slot, prepare the night before as if it were an in-person interview. Our interview preparation checklist covers the setup steps worth doing in advance.

#Questions to ask about time zones for remote roles

The scheduling process is a preview of what working across zones will feel like. Use the interview to understand expectations:

• "How many hours of overlap with the team do you expect each day?"
• "Which meetings are fixed, and what time are they in the team's local time?"
• "How does the team handle decisions when people are offline at different hours?"
• "Is there flexibility in which hours I work, or a core window everyone keeps?"

For more on evaluating remote opportunities, see our remote job search guide. If a role requires you to be in a specific country, check those details early too; our article on visa sponsorship jobs covers what to look for.

#If a time zone mistake happens anyway

If you realize you're about to miss the call, or already have, contact the recruiter right away, take responsibility in one sentence, and offer new times. Our reschedule interview email templates include messages you can adapt.

Careful time zone habits take a minute per interview and prevent the worst kind of first impression. For more guides on every stage of interviewing, browse our interview articles.