Malaysian exit controls are located separately at Johor Bahru Sentral railway station in Malaysia. Johor Bahru – Singapore Rapid Transit System (, , , RTS): The upcoming RTS connecting Singapore and Johor Bahru will feature border control preclearance both on the Singaporean side and on the Malaysian side. This will enable passengers arriving in Singapore from Malaysia or vice versa to proceed straight to their connecting transport, since the RTS will link to both the Singapore MRT system (Thomson-East Coast MRT Line) and Johor Bahru Sentral. Unlike the preclearance systems adopted in America and Hong Kong, but similar to the United Kingdom's juxtaposed controls, this system will mitigate arrival border controls on both sides of the border. Malaysia and Thailand: Padang Besar railway station (, ): The Padang Besar railway station in Padang Besar, Malaysia has co-located border control facilities for both Malaysia and Thailand, although the station is wholly located inside Malaysian territory (albeit just 200 metres south of the Malaysia-Thailand border). The facilities for each country operate from separate counters inside the railway station building at the platform level. Passengers entering Thailand clear Malaysian and Thai border formalities here in Malaysian territory before boarding their State Railway of Thailand trains which then cross the actual borderline several minutes after departing the station. Passengers from Thailand entering Malaysia are also processed here, using the same counters as there are no separate counters for processing entries and exits for either country. United Kingdom and the Schengen Area: Border control for travel between the United Kingdom and the Schengen Area features significant prescreening under the juxtaposed controls programme for travel both by ferry and rail. This includes customs and immigration prescreening on both sides of the Channel Tunnel, and immigration-only prescreening for ferry passengers and on the Eurostar between the United Kingdom and stations located in Belgium, France, and the Netherlands. Eurostar and Eurotunnel passengers departing from the Schengen area go through both French, Dutch, or Belgian exit border control and British entry border controls before departures, while passengers departing from the United Kingdom, including those departing for Belgium or the Netherlands, undergo French border controls on British soil. For travel by ferry, French entry border control for ferries between Dover and Calais or Dunkerque takes place at the Port of Dover, whilst French exit and British entry border control takes place at Calais and Dunkerque. For travel by rail, twelve