My last week arrival at SVO was a horror story about what they call "transit between terminals". This needs to be explained here to fellow travelers who need to get to from or via this place safely and on time. The airport now consists of the three buildings. The first building consists of the terminals DEF and Aeroexpress train station. All these form a single building. They are connected between themselves both land side and airside. Terminals B and C are around 5 km from this place are close to each other with no connection between buildings. The gentleman whose report below tells that he was charged by taxi driver a horrible sum of money for the ride between D and F doesn't tell that in fact he had been driven between the two doors of the same building. The different story is the rest of the airport. Aeroflot now has own and codeshared flights operating from terminals C D E F. The terminals B and C are distant and not connected anyhow to the main D/E/F/Rail building. There is no organized transportation for transit passengers to and from B or C. It is your own risk to get to and from there. The only landside options are city bus light shuttle bus and taxi. City bus can be very crowded and cost 1USD light bus is infrequent and costs 2 usd and taxi are the horrible scam after which you will be lucky just to be overcharged. The standard taxi rate between main D/e/f/rail building and buildings C or B is usd 20. Don't pay more! Ask your friends to pick you up. If you go on connecting codeshared flight sold by Aeroflot and arriving in terminal C you're still not eligible for any free airside transportation between terminals just because it doesn't exist. Don't believe if they tell you it does. When Aeroflot tell you that they are responsible for your "transportation" only between terminals D/E/F it means that you don't actually leave the building and you "transport" yourself by walk. The only exception to the rule is airside "train to plane" service which carries passengers arriving to the airport by train. You can clear security at terminal E and then you are transported airside to the terminals C and B for free. Then after disembarkation from the bus you go landside and then again clear security for your departing flight at terminal B or C. The service is confusing infrequent and only works one way. Only actually departing passengers with tickets documents and boarding passes can go. No opposite direction! SVO is the only airport in the world that doesn't carry passengers between terminals.