Miles between Greeley, CO and Niagara Falls, NY

There are
1,488 mi
from Greeley, CO to Niagara Falls, NY

That's the driving distance. It would take 1 day 3 hours to go from Greeley, Colorado to Niagara Falls, New York.

The flight distance (direct flight from Greeley, CO to Niagara Falls, NY) is 1,330.60 mi.

1,488 mi = 1.61 kms