Where in the world?
The flag of Finland has a white field with a large blue cross that extend to the edges of the field. The vertical part of this cross is offset towards the hoist side.

Republic of Finland

Native name: FinlandPopulation: 5,530,719Region: EuropeSub region: Northern EuropeCapital: HelsinkiTop level domain: .fiCurrencies: EuroLanguages: Finnish, Swedish
Border Countries:NorwaySwedenRussia