關於「Purple bus」標籤，搜尋引擎有相關的訊息討論：

9 Purple Line - Mountain Line Transitwww.busride.org › 9-purple-lineGetting To & From the Airport by Bus | Glasgow Airportwww.glasgowairport.com › to-and-from › busGOKL City Bus PURPLE Line - GoKelahgokelah.com › transport › bus › gokl-city-bus-purple-lineGo - KL City Bus -