1 hour 52.5 minutes.
50 minutes.
At 1 kph: 1 hour At 60 kph: 1 minute
3 minutes at 58 kph
10 hours 16 minutes at 120 kph
If your bus is traveling at a constant speed of 40 kph it will take an hour.
3 hours 30 minutes at 120 kph
It takes 15 minutes to drive 25 kilometers at 100 kph
15 mph = 24.1 km/h
You're being conned! To travel a total of 20 km at 80 kph would take 15 min. You've already taken 15 min to cover 10 km at 40 kph.
distance = velocity X time 1km = 20 kph X time time = 1 km/(20 kph) = 1/20 of an hour or 3 min.
The distance is 1,498 km, so about 17 hours 35 mins at an average of 85 kph.
If you average 100 kph, it will take you one hour.