It means two consecutive hours, as in back-to-back.
For example: I slept for two straight hours from 2-4.
Gay.
2 hours
Here are some unit conversions you'll need. 24 hours per day (24 hr/d) 365 days per year (365 d/yr) It's a straight multiplication. If you multiply years and hr/d and d/yr you'll be left with hours. Try it.
2 hours 30 minutes
9 am to 12 pm: 3 hours 12 pm to 2:30 pm: 2 1/2 hours 3 + 2 1/2 = 5 1/2 hours. So there are 5 1/2 hours between 9 am and 2:30 pm.
In net 2-3-4 hours
a couple of hours is 1-2 hours. unless it is a women then 10-12 hours;)
Play best dressed for 2 hours straight
The duration of Into the Straight is 1.37 hours.
People run marathons on a regular basis. There is always a risk but the risk is lessened if you have trained up for 2 hours of distance running.
it will last 2 hours up to a few days
it means to stay awake for 24 hours straight
The duration of Straight Out of Brooklyn is 1.52 hours.
The duration of Straight Time is 1.9 hours.
The duration of The Straight Story is 1.87 hours.
The duration of Straight-Jacket is 1.6 hours.
The duration of Straight Into Darkness is 1.58 hours.