A little over three days.
Flagstaff, Arizona is 2,058 miles or approximately 1 day and 8 hours away in driving distance.
about 5 to 6 hours
Google Maps estimates the driving time as 33 hours.
It will take about 7 hours 10 minutes to drive the 460 miles.
The driving distance between Flagstaff, AZ and Montgomery, AL is approximately 1650 miles. The driving time would be approximately 26 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.)
Google Maps estimates the driving time as 2 hours and 33 minutes.
Google Maps estimates the driving time as 7 hours and 48 minutes.
Google Maps estimates the driving time as 22 hours and 21 minutes.
It is 1,946 miles and an estimated driving time of 31 hours according to Google Maps.
One person could drive from Flagstaff to Oregon in a day, but it would not be advised. The trip to Portland, OR is about 1280 miles which would take about 22 hours driving non-stop. It is ill advised to drive that many hours without rest breaks.
MapQuest estimates the driving time as 16 hours and 12 minutes via Amarillo, Albuquerque and Flagstaff.
Google Maps estimates the driving time as 4 hours and 22 minutes.