HOW LONG TO WALK FROM ROMA ST STATION TO PARK REGIS HOTEL?
probably about 5 minutes - it is quite close.
According to the "Get Directions" map on the Hotel Web site it says about 12 minutes. Probably taking into account the time taken at crossings etc.
It takes about 5 minutes from outside of the station to Park Regis. However, factor in about 10 minutes if you include the time out of bus & trains. Let me know if you need more help.