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Flight time from Las Vegas to Riyadh

Estimated duration, distance and time difference for the LAS → RUH route.

How long is the flight from Las Vegas to Riyadh?

The direct flight from Las Vegas to Riyadh takes about 15h 45m, covering roughly 12,965 km. This is an average nonstop estimate; flights with a stop take longer depending on the layover.

Flight duration
15h 45m
Distance
12,965 km
Time difference
+11h
Las Vegas
LAS
UTC-8
15h 45m
Riyadh
RUH
UTC+3

If you depart at…

Departure (Las Vegas)Arrival (Riyadh)
6:00 AM8:45 AM (+1 day)
9:00 AM11:45 AM (+1 day)
12:00 PM2:45 PM (+1 day)
3:00 PM5:45 PM (+1 day)
6:00 PM8:45 PM (+1 day)
9:00 PM11:45 PM (+1 day)

Note

The estimated duration is a mathematical calculation for a nonstop flight at an average cruise speed of 850 km/h and is outside our control. Actual flight time varies with the airline, the routing, weather and the jet stream. Check with the airline for the exact duration.

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Other routes from Las Vegas

Frequently asked questions

How long is the flight from Las Vegas to Riyadh?
The direct flight from Las Vegas to Riyadh takes about 15h 45m over a distance of roughly 12,965 km. This is an estimate for a nonstop flight at an average cruise speed; itineraries with a connection take longer depending on the layover.
What is the distance between Las Vegas and Riyadh?
The approximate straight-line distance between Las Vegas and Riyadh is about 12,965 km. This great-circle distance is what we use to estimate the nonstop flight duration.
What is the time difference between Las Vegas and Riyadh?
Riyadh is 11 hours ahead of Las Vegas. The offset is already reflected in the local arrival times in the table above.