3 and 1/2 to 4 hours
Depends where in Wales you want to go... Trains can be taken from London to Cardiff in the South, or through Bangor and Holyhead in the North. You could also make an internal flight to Cardiff. Or drive, or take a bus.
Fairbourne is about 200 miles from London but because there are no main roads anywhere near there, it could easily take 6 hours to drive to London.
Google maps says you can drive from London to Cardiff in three hours. So, if you get off early and do not mind driving at night a day trip seems feasible,
It depends on what route you take, the traffic conditions and what speed you drive at. Normally if you use the severn bridge it takes about 2 and a half hours.
Stamford bridge is located next to fulham Broadway. The road where stamford bridge is located is called Fulham road. This is the same road where craven cottage is located. For any person travelling to the bridge from the south of England would be advised to drive to southfields tube station where you can escape the parking problem. There is also a Stamford Bridge in Yorkshire and probably many other places.
17.
You would drive to one of the ferry ports in Wales or England and get a ferry to Ireland. You can go from Fishguard to Rosslare, Holyhead to Dún Laoghaire or Liverpool to Dublin.
Between four and six hours depending on which part of Wales.
It takes about 3.5 hours to drive from Sheffield to London.
It takes about 3.5 hours to drive from Sheffield to London.
No but there is a London, Kentucky
Chelsea is in London.