Using a direct First Great Western service from London Paddington the journey takes approximately 1hr 56mins.
By road Gloucester is about 112miles from London.
Not directly, you have to go to the train station in London Paddington and take a connection train from there.
Train: Earley to Reading Train: Reading to London Paddington Underground (Circle line): Paddington to Gloucester Road Underground (Piccadilly line): Gloucester Road to Hyde Park Corner
There is no Gloucester city in London. Gloucester is about 100 miles west of London.
The best route is to take a train from Gloucester via Birmingham New Street to Cambridge.
50 mins by train
Google Earth cites the shortest distance as 164.8 Km.
Castle Cary is the nearest station. All trains depart from London Paddington are operated by First Great Western and take around 1hour 40minutes. Free buses operate to and from there during the festival.
It would take about 2 hours and 17 minutes long to get to Gloucester from London by road. The actual distance is 112.5 miles.
About 1 hour.
There IS a street by the name of Old Gloucester Street in Central London, but the rest of the address doesn't sound right - beware, it could be a scam.
It varies between 24 and 53 minutes depending on which train you catch.