Need more details like what is your average speed.
How long would it take a car to travel 87 kilometers if it were travelling at 90 kph
From where?
it depends on the speed of the car
That depends on the speed of the car !
It would depend on the car's speed.
It depends on how fast the car is going.
you will need to state the speed of the car
12 hours
5.5 hours
It depends on your speed
It depends on it's speed.
20 minutes