My daughter has been thinking for ages of morning to London, she will work in the heart if London. Any idea how far by trains and time wise it would be from Hampstead into the ciety? Thanks...
Even the heart of London is a huge place. If she is working in the financial centre of "The City" then probably 20 minutes on the tube plus however long it takes her to get to a station at each end of her journey.
You can make a rough calculation by allowing 2 minutes per station on her journey. For more accurate info look at https://www.tfl.gov.uk/ (although you can sometimes find a better route for yourself just by studying the tube map.)