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Quebec City is +1h ahead of San Antonio
Quick converter
FROM
San Antonio
United States
UTC-05:00
TO
Quebec City
Canada
UTC-04:00
Date-aware conversion
Result
Sun, Jun 21, 2026 03:34
San Antonio: Sunday, June 21, 2026 2:34 AM CDT to Quebec City: Sunday, June 21, 2026 3:34 AM EDT.
Quebec City is 1h ahead of San Antonio on this date
Every hour in San Antonio and the corresponding time in Quebec City. Green rows indicate business hours in Quebec City.
Time zones
San Antonio uses America/Chicago (CDT) and Quebec City uses America/Toronto (EDT). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Quebec City. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
The easiest overlap starts around 9:00 AM and runs through 4:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
Compare meeting hoursQuick examples
City context
San Antonio is located in United States (North America). It uses the America/Chicago timezone with a standard offset of UTC-05:00. It observes DST, switching between CST and CDT. See the full San Antonio time page for live clock and planning details.
Quebec City is located in Canada (North America). It uses the America/Toronto timezone with a standard offset of UTC-04:00. It observes DST, switching between EST and EDT. See the full Quebec City time page for live clock and planning details.
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Current city times