Nope. Baltimore is 238 square kilometers.1000 square km is a square of land with approx 15 mile sides.
That is about the size of most major cities in the U.S. Not LA or Atlanta, but places like Albuquerque or Baltimore.
Ukraine now controls 1,250 square kilometers, which is the size of Los Angeles, a huge sprawling mega-city.
Ukraine has taken more Russian territory in ten days, than the Russians have captured in Ukraine since last January.
And three thousand Russian soldiers face encirclement on the west bank of the Seim River since Ukraine blew up all the bridges on their escape routes.