Double-decker bus
With the exception of coaches, double-decker buses are uncommon in the United States. Many private operators, such as Megabus, run by Coach USA, employs double-decker buses on its busier intercity routes.
Double-decker bus
Double-decker buses are common in long distance interurban trips. Open top double-decker are used in city-tours. On 9 March 2017, the British Embassy in Chile made a deal with the Public Transport Ministry in Santiago to try double-deckers for public transport. On that day the first bus was tested on Santiago roads.