Protea Hotel by Marriott Johannesburg Balalaika Sandton offers a free luxury shuttle service to and from Sandton City, Nelson Mandela Square and Gautrain, which has a direct link to O.R Tambo International Airport, 20 km away. Please note that guests will be charged for 1 night in advance upon check-in. Please note that the credit card used to book the accommodation will need to be presented upon check-in, as well as identification in the form of an ID book or passport.