How much time should it take to travel from grand central to port authority by cab? -

if you follow the correct path, you can go between the two without ever going outside. Follow the signs for the shuttle train. after riding the shuttle (which takes all of one minute on a street where Park to 8th can take ten or more) follow the signs for the A,C and E trains. from the shuttle, that s a right, up a small flight of stairs, the first left you can make at the top. this corridor ends at a T junction, take the right side and go across to the far side, where there should be signs for the A,C,E and 7. follow the stairs and ramps down to a long tunnel. at the far end, you should see some turnstiles leading to large glass doors, which go directly into the PABT.

It takes me about 10 minutes to walk, so a taxi shouldn t take much longer.Unless you have a great deal of luggage or a condition that makes it hard to walk, just go out the front of GCT onto 42nd St, turn right, and walk through Times Square until you get to the bus station at 9th Ave.If the weather is lousy, you can also take the subway shuttle to Times Sq, and from there walk underground to the bus station.

Depending on the traffic, it should take between 5 to 10 minutes. It would be faster if you take the subway, instead.You can take the 42nd Street Shuttle from Grand Central to Times Square and walk the one block distance from Times Square the PA Bus Terminal.Good luck