1 hour!
About one hour at 50 mph.
It would take about 46 minutes to drive 50 miles.
50 minutes.
230/50=4.6 hours
1 hour
It would take 2 hours to go 100 miles at 50 miles per hour.
50 minutes
It would take about 2 days to travel by horse 50 miles so it would take about 4 days to walk it.
1.04 hours
8 hrs
It would take 300/50 = 5 hours