Miles between Round Rock, TX and Niagara Falls, NY

There are
1,564 mi
from Round Rock, TX to Niagara Falls, NY

That's the driving distance. It would take 1 day 4 hours to go from Round Rock, Texas to Niagara Falls, New York.

The flight distance (direct flight from Round Rock, TX to Niagara Falls, NY) is 1,343.55 mi.

1,564 mi = 1.61 kms