There are
1,667 mi
from Lakewood, CO to New Carrollton, MD
That's the driving distance. It would take 1 day 6 hours to go from Lakewood, Colorado to New Carrollton, Maryland.
The flight distance (direct flight from Lakewood, CO to New Carrollton, MD) is 1,501.66 mi.
1,667 mi = 1.61 kms