One mile at 60mph would take just one minute.
About 65 seconds.
55.38 seconds.
If you are going "one mile per hour", it takes exactly one hour to go a mile.
45 seconds.
1 minute 30 seconds.
About one minute.
About one minute and five seconds.
50 seconds
At one mile per hour, it takes 740 minutes.
You can drive a mile at any speed, as long as you have enough time to do so.
0.1/40 = 0.0025 hour = 9 seconds