Kiev Oblast was created in 1932.
Kiev Oblast's population is 1,727,800.
The area of Kiev Oblast is 28,131 square kilometers.
Oblast means district or area. So Chersonskaja Oblast is a district in what is now Ukraine. It is south of Kiev and north of the Crimea.
Volyn Oblast was created in 1939.
Armenian Oblast was created in 1828.
Vinnytsia Oblast was created in 1932.
Kamchatka Oblast was created in 1932.
Kurgan Oblast was created in 1943.
Lipetsk Oblast was created in 1954.
Novgorod Oblast was created in 1944.
Chita Oblast was created in 1937.
Omsk Oblast was created in 1934.