4 hours
The rate of speed is needed to answer this question.
You can drive 420 km in 7 hours. If you can drive 180 km in 3 hours, then you are driving 60 km/h. 60 km multiplied by 7 hours is 420 km.
Oh, dude, let me break out my calculator for this super complex equation. So, assuming you're driving at a steady speed of 60 km/h (because let's be real, who follows speed limits?), it would take you around 3 hours and 10 minutes to cover 190 km. But hey, who's counting, right? Just enjoy the ride and hope there's good music on the radio.
Twelve and a half hours !
If a car travels 200 km in 2 hours, it will be traveling at the speed of: 200 km/2 hours = 100 km/h (62 mph)
I think it is about 10-12 hours.
5 hours
It will take about 1 day 3 hours to drive the 2,294 km. (1,425 miles).
801 km (about 8 hours 26 mins)
At an average 100 kph, 2 and 1/2 hours
Divide the distance traveled in kilometers by the time to travel in hours. 200 km / 4 hrs = 50 km/hr