The Prime Meridian at Greenwich, London is the reference for every time zone in the world.
What is Greenwich Mean Time (GMT)?
United Kingdom is now on GMT
Yaroslavl (Яросла́вль) is a city in Russia, the administrative centre of Yaroslavl Oblast, located 250 km (155 miles) NE of Moscow. The historical part of the city, a World Heritage Site, is located at the confluence of the Volgaand the Kotorosl Rivers.
Tunoshna (also Tunoshnoye , or Tunoschna ) (Аэропорт Туношна) (International airport code: IAR ) is an airport in Yaroslavl Oblast, Russia located 18 km (11 miles) SE of Yaroslavl.