Miles between Round Rock, TX and Romulus, MI

There are
1,340 mi
from Round Rock, TX to Romulus, MI

That's the driving distance. It would take 1 day to go from Round Rock, Texas to Romulus, Michigan.

The flight distance (direct flight from Round Rock, TX to Romulus, MI) is 1,131.17 mi.

1,340 mi = 1.61 kms