Quickest way to get from Liverpool St - Green Park by tube - not got a lot of time from arriving at Liverpool Street so would like advice on where to change with least time wasted/walking between platforms - Holborn? or Oxford Circus? Will be around 11.30 am on a weekday.
Suggestion . . . . From Liverpool Street take the CENTRAL Change train at Holborn to the PICCADILLY Leave the train at Green Park - 26 mins. From https://www.londondrum.com/transport/train-journey.php?from=liverpool-street&to=green-park