There are
1,152 mi
from Plano, TX to Grand Forks, ND
That's the driving distance. It would take 19 hours 49 mins to go from Plano, Texas to Grand Forks, North Dakota.
The flight distance (direct flight from Plano, TX to Grand Forks, ND) is 1,030.02 mi.
1,152 mi = 1.61 kms