Kursk Station, the Moscow terminal for trains to central Russia (Kursk and Nizhny Novgorod), eastern Ukraine (Donetsk and Kharkiv), and the Sapsan high-speed train to St. Petersburg, is around 4km south-east of the Golden Apple Hotel.
By taxi
The drive to the Golden Apple should take around 20 minutes (but can take much longer in rush hour traffic), and taxis cost around $20. Alternatively, you can order a transfer to meet your train here.
By metro
From Kurskaya Metro Station, linked to the concourse of the mainline station, Take the dark-blue line and travel one stop west to Ploshchad Revolyutsii. Change there to the dark-green line and travel north one stop to Tverskaya. From there, it is under ten minutes on foot to the Golden Apple Boutique Hotel.