I'm parking my bike about 3 blocks southeast of Columbus circle. Go straight and turn left and cross the 5th avenue road. Take left on central park outer. Go straight and cross the road and turn right. Next, turn left and take next right. Walk along the road you will reach the Ritz-Carlton. Take the next left and then right. Again, take left  and one right. Walk along the straight long road. Take the final left and your destination on your left. It is near to Citibank.