yes you can, and also by plane, train and hand glider.
By plane,boat anyway is possible.
You can travel by plane.
By boat.
Since the UK and Italy are both a part of the European Union, you can travel visa-free to the UK if you are an Italian citizen (or vice versa).
no you must drive a car
i am refugee in uk got 1951 travel document I need viaa to Italy for 30 day visit
? But you could travel by aeroplane
10 hours
no,
You will need to get a ferry to mainland Europe - there are ferries to many European countries from Cyprus, but Italy or Greece are regular destinations. Once on the mainland, you can travel across land to Paris and get the Eurostar to London or to Calais or other Channel Ports to go by ferry to the UK.
Probably not but to be absolutely certain you need to contact the UK Border Agency.
i would say the best way is by areoplane