Happy to assist. St. Petersburg is a Russian city in NW Russia, near the Gulf of Finland of the Baltic Sea, & is tje 2nd largest city in Russia. The city of Johannesburg Metropolitan Municipality is considered a twin or sister city. 
 Hello there! I would like to know about saint Petersburg twintowns and sister towns? 
 wow, that's great information. Can you tell some information about agricultural side of Saint Petersburg 
 what is its history? 
 Unfortunately I don't have any agricultural information currently but I'll keep digging. I can tell you Saint Petersburg has 3 large cargo seaports: Bolshoi Port, Kronstadt & Lomonosov. In addition, the St. Peter Line operates 2 ferries that said from Helsinki to St. Petersburg & from Stockholm to St. Petersburg.
Happy to assist. St. Petersburg is a Russian city in NW Russia, near the Gulf of Finland of the Baltic Sea, & is tje 2nd largest city in Russia. The city of Johannesburg Metropolitan Municipality is considered a twin or sister city.