The journey from St. Petersburg to Moscow covers approximately 650 kilometers (about 400 miles) and can be made by various modes of transportation, including trains, buses, and cars. The most popular option is the high-speed train, which takes around 4 to 5 hours, offering a comfortable and efficient way to travel between these two major cities. Travelers can enjoy scenic views of the Russian countryside along the route, with forests, rivers, and small towns visible from the train windows. Both cities are rich in history and culture, making the journey not just a transfer but an opportunity to experience the diverse landscapes of Russia.