To Long Island Monday to Friday Except Holidays Leave Arrive Notes Penn Station Flatbush Avenue Jamaica Central Islip ... 7:39 am J7:41 am 8:01 am 8:50 am J8:09 am J8:15 am 8:34 am 9:28 am 9:16 am J9:03 am 9:36 am 10:30 am 10:16 am J10:03 am 10:36 am 11:30 am 11:16 am J11:03 am 11:36 am 12:30 pm 12:16 pm J12:03 pm 12:36 pm 1:30 pm ... To New York City Monday to Friday Except Holidays Leave Arrive Notes Central Islip Jamaica Flatbush Avenue Penn Station 9:19 am 10:11 am J10:37 am 10:32 am 10:17 am 11:10 am J11:36 am 11:31 am 11:17 am 12:10 pm J12:36 pm 12:31 pm 12:17 pm 1:10 pm J1:36 pm 1:31 pm 1:17 pm 2:10 pm J2:36 pm 2:31 pm 2:17 pm 3:10 pm J3:36 pm 3:31 pm Notes Central Islip Jamaica Flatbush Avenue Penn Station 3:17 pm 4:10 pm J4:36 pm 4:31 pm 4:12 pm 5:07 pm J5:36 pm 5:37 pm 4:53 pm 5:46 pm J6:06 pm 6:08 pm 7:20 pm 8:12 pm J8:34 pm 8:31 pm 8:05 pm 9:07 pm J9:30 pm 9:30 pm 9:14 pm 10:05 pm J10:25 pm 10:25 pm 10:14 pm 11:08 pm J11:30 pm 11:28 pm 11:14 pm 12:08 am J12:34 am 12:29 am