Calculate route from Ryazanskiy (Moscow, Russia) to Saint Petersburg (St.-Petersburg, Russia).
The flight distance (as the crow flies) between Ryazanskiy and Saint Petersburg is 641.7 km.
Roadmap (route) to go from Ryazanskiy to Saint Petersburg detailed above, you can also see the course layout on the map.
While doing trip Ryazanskiy - Saint Petersburg by car, the calculated route ends at a distance , or more straight.