well it takes my family 23 hours of driving to get to Jamestown, North Dakota from Houston so around that many...
If it's a straight trip, you would fly over the Great Plains states, due south through South Dakota, Nebraska, Kansas, Oklahoma, and finally through Texas.
It is 1,557 miles according to Google Maps.
You would be going northwest to go from Madison, Wisconsin to Bismarck, North Dakota.(the direction is slightly west of due northwest)
It is 1,342.31 miles according to MapQuest.
The driving distance from El Paso Texas to Bismarck North Dakota is 1420 miles via I-10 W to I-25 N per MapQuest. The driving time per MapQuest is 20 hours and 45 minutes.
South Dakota is north of Texas.
The drive from San Antonio, Texas to Sturgis, South Dakota will take about 19 hours.
Due north.
Travelling from Texas you would travel north to reach North Dakota.
Yes. From the Canadian border to Mexico through the center of the United States you have: North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, and Texas with Texas being Southernmost and North Dakota being Northernmost.
If you were flying a straight line, you would fly over South Dakota, Nebraska, Kansas, and Oklahoma.
It takes 20 hours to drive from San Antonio, Texas to South Dakota.