Miles between St Petersburg, FL and Boulder, CO

There are
1,900 mi
from St Petersburg, FL to Boulder, CO

That's the driving distance. It would take 1 day 10 hours to go from St Petersburg, Florida to Boulder, Colorado.

The flight distance (direct flight from St Petersburg, FL to Boulder, CO) is 1,542.10 mi.

1,900 mi = 1.61 kms