機場巴士站

5~10mins depends on how many luggages you are carrying. See the map below, Shinjuku Prince at the top with H mark (beside the railway), the limousine terminal is located at JR Shinjuku West Exit, face opposite with Keio Department Store.

http://map.yahoo.co.jp/pl?sc=3&lat=35.41.25.732&lon=139.42.23.584


新宿站西口(23個公車站）←→成田機場(Limousine bus)
大概所需時間︰約85分--100分 車費︰單程3,000日元
http://www.tourism.metro.tokyo.jp/chinese_t/