Take the Uptown E train (of the A-C-E, the blue line) from 34th Street-Penn Station to Lexington Avenue-53rd Street.
The Lexington Avenue-53rd Street Station is connected to the 51st Street Station on the 6 train (of the 4-5-6, the dark green line).
Transfer to the Uptown 6, and take the Uptown 6 to 68th Street-Hunter College (at Lexington Avenue). Then walk east to York Avenue.
If it's West 70th Street, you can take the Uptown 2 or 3 express trains (of the 1-2-3, the red line), 2 stops, from 34th Street-Penn Station to 72nd Street (at Broadway).
If it's East 70th Street, you can take the Uptown E train (of the A-C-E, the blue line) from 34th Street-Penn Station to Lexington Avenue-53rd Street. Transfer is available between this station and the 51st Street Station on the 6 train (of the 4-5-6, the dark green line). Take the Uptown 6 2 stops to 68th Street-Hunter College (at Lexington Avenue).
Depends if you are trying to get to West 77th or East 77th in Manhattan. If you are trying to get west, take the 1 train to 81st St. or the 2 or 3 train to 72nd St. If you are trying to go east, take the 6 train to 77th St.
No, the AirTrain takes you to and from the subway, and the subway takes you to and from Penn Station. Take the AirTrain to the Howard Beach Station, and get the Manhattan-bound A train (of the A-C-E, the blue line) to 34th Street-Penn Station.
Take the Downtown 2 or 3 trains (of the 1-2-3, the red line) from 34th Street-Penn Station to Wall Street (at William Street).
Yes, the A express train goes from Penn Station to Chambers Street. It's 4 stops (unless you are traveling at night, when the A runs local). The Chambers Street station on the A and C trains is at Church Street.
Take the Uptown E train (of the A-C-E, the blue line) from 34th Street-Penn Station to Court Square.
You don't need to take the subway to get from Penn Station to 28th Street and 8th Avenue (which is in the Chelsea neighborhood, by the way, not in Greenwich Village or Greenwich Connecticut). Penn Station is at 34th Street between 8th and 7th Avenues. So you can just walk there.
Take the Uptown 1-2-3 (the red line) from 34th Street-Penn Station to 42nd Street-Times Square, and transfer there to the N.
Penn Station is at 34th Street so it is 20 blocks away from 54th St. You would take the subway two stops north.
Take the Downtown 1 train (of the 1-2-3, the red line), 1 stop, from 34th Street-Penn Station to 28th Street (at 7th Avenue).
The A train (of the A-C-E, the blue line). Take the Downtown A train from 175th Street to 34th Street-Penn Station. Entrance to the 175th Street station is included inside the bus terminal complex.
Probably the best way to get there is to take the C or E train from Penn Station to the 23rd street stop or the 1 train to the 28th street stop. However, to be completely honest, you could walk from Penn Station to 208 W 23rd Street in around 10-15 minutes.
Take the Uptown 1 train (of the 1-2-3, the red line) from 34th Street-Penn Station to 66th Street-Lincoln Center (at Broadway).
You don't have to take the subway; it's 2 blocks. Penn Station is at 34th Street between 8th and 7th Avenues, and 520 8th Avenue is between 36th and 37th Streets.