Manchester's principal bus station used mainly for services on the south side of the city is at Piccadilly Gardens, which is served primarily by Stagecoach Manchester and also by Metrolink. Shudehill Interchange caters for routes mainly on the north side of the city, which is within walking distance of Victoria and is mainly used by Go North West. Megabus use Shudehill for their National Coach services. Long-distance coaches, operated mainly by National Express, serve the Manchester Chorlton Street coach station at Chorlton Street.