11 hours between mandatory 10 hour breaks.
A cab driver is the same as a truck driver (10 hours), but the hours only accumulate when the meter is on.
up to 14 or 15 hrs a day
In the US, commercial truck drivers cannot drive more than 11 hours in a 14 hours period. Also, the driver must have 10 consecutive hours of rest before driving again.
Only if you're a commercial truck driver, driving in the employ of a common carrier.
11 hours.
24...but, if you are asking 'legally', I don't know. The State DOT could tell you. -------------- 11 hours of driving then 10 hours OFF duty then you can drive another 11 hours then 10 hours off, etc........
10 hours a day is around the safety mark, a US truck driver is only allowed to drive a maximum of 11 hours a day. However for the average person you should factor in the time of day (is it at night) have you taken any energy drinks. Just remember never drive while tired no matter how much ground you need to cover.
infinite
If you drive eight or nine hours a day it will take six days. If you drive 12 hours a day you can make it in five. So if you have other drivers with you and drive 24 hours a day, you can do it 86 hours.
4 hours per day
They can (and do) drive any day of the year...