Las Vegas to Calgary Time Difference
🇺🇸 Las Vegas is currently 1 hour ahead of 🇨🇦 Calgary.
Live Calculator
Atin 🇺🇸 Las Vegas→it will be—in 🇨🇦 Calgary
Open full calculator →DST-accurate · shareable link
Difference
+1h
Business overlap
8h
Distance
1,656 km
Approx. flight
1.9h
Hour-by-Hour: Las Vegas to Calgary
| 🇺🇸 Las Vegas | 🇨🇦 Calgary | Note |
|---|---|---|
| 12:00 AM | 1:00 AM | |
| 1:00 AM | 2:00 AM | |
| 2:00 AM | 3:00 AM | |
| 3:00 AM | 4:00 AM | |
| 4:00 AM | 5:00 AM | |
| 5:00 AM | 6:00 AM | |
| 6:00 AM | 7:00 AM | |
| 7:00 AM | 8:00 AM | |
| 8:00 AM | 9:00 AM | |
| 9:00 AM | 10:00 AM | |
| 10:00 AM | 11:00 AM | |
| 11:00 AM | 12:00 PM | |
| 12:00 PM | 1:00 PM | |
| 1:00 PM | 2:00 PM | |
| 2:00 PM | 3:00 PM | |
| 3:00 PM | 4:00 PM | |
| 4:00 PM | 5:00 PM | |
| 5:00 PM | 6:00 PM | |
| 6:00 PM | 7:00 PM | |
| 7:00 PM | 8:00 PM | |
| 8:00 PM | 9:00 PM | |
| 9:00 PM | 10:00 PM | |
| 10:00 PM | 11:00 PM | |
| 11:00 PM | 12:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Both Las Vegas and Calgary observe Daylight Saving Time on the same schedule, so the time difference remains constant at 1 hour ahead.
Best Meeting Times
There are 8 overlapping business hours between Las Vegas and Calgary (9 AM – 6 PM in each city).
🇺🇸 Las Vegas
9:00 AM – 5:00 PM
🇨🇦 Calgary
10:00 AM – 6:00 PM
Frequently Asked Questions
What is the time difference between Las Vegas and Calgary?
The time difference between Las Vegas and Calgary is currently 1 hour ahead. Las Vegas uses PDT (UTC-7), while Calgary uses MDT (UTC-6).
When it's noon in Las Vegas, what time is it in Calgary?
When it's 12:00 PM (noon) in Las Vegas, it is 1:00 PM in Calgary. Use our calculator above to convert any other time.
Does the time difference between Las Vegas and Calgary change?
No. The time difference between Las Vegas and Calgary is always 1 hour ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Las Vegas and Calgary?
The best time to call is between 9:00 AM and 5:00 PM in Las Vegas (which is 10:00 AM – 6:00 PM in Calgary). This 8-hour window falls within business hours in both cities.
Is Las Vegas ahead or behind Calgary?
Las Vegas is currently 1 hour behind Calgary.
What time zone is Las Vegas in?
Las Vegas is in the America/Los Angeles time zone, currently using PDT (UTC-7). Las Vegas observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Las Vegas in Calgary?
When it is midnight (12:00 AM) in Las Vegas, it is 1:00 AM in Calgary.