15 hours 38 minutes
About 11 hours by car.
It is 1,197 miles according to Google Maps.
The driving distance between Buffalo, NY and Minneapolis, MN is approximately 945 miles. The driving time would be approximately 16 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
I'm guessing 20 miles
The driving distance from Rochester, NY, USA to Minneapolis, MN, USA is 1,009mi / 1624.3km
It is1,088 miles according to Google Maps.
289 miles
About 150 miles
About 185 miles
400 miles
202 miles