VOLGA-URAL

—Samara
     [ regional office ]
              • Togliatti
              • Orenburg
              • Orsk
              • Ulyanovsk
—Saratov
     [ regional office ]
              • Balakovo
              • Penza
              • Saransk
— Nizhniy Novgorod
     [ regional office ]
              • Kirov
              • Cheboksary
               • Naberezhniye Chelny
              • Kazan
— Ekaterinburg
     [ regional office ]
              • Nizhniy Tagil
              • Surgut
              • Tyumen
— Chelyabinsk
     [ regional office ]
              • Magnitogorsk
              • Kurgan
              • Ufa
              • Sterlitamak
              • Yoshkar-Ola
— Perm
     [ regional office ]
              • Izhevsk