Miles between Longmont, CO and Rosenberg, TX

There are
1,054 mi
from Longmont, CO to Rosenberg, TX

That's the driving distance. It would take 19 hours 24 mins to go from Longmont, Colorado to Rosenberg, Texas.

The flight distance (direct flight from Longmont, CO to Rosenberg, TX) is 901.58 mi.

1,054 mi = 1.61 kms