Take the Gatwick Express (overground) to London Victoria Rail Station. Transfer to Victoria underground station (same building) and take the Victoria Line north to Oxford Circus tube station. Transfer to the Central Line (same building) and travel west to Northolt Underground (tube) station. You might be able to buy a through ticket at Gatwick but if you can't, buy a ticket to Victoria and then another at Victoria underground to Northolt.
Northolt tube station was created in 1948.
I will be near hammersmith station on the tube line and want to go to Victoria station to catch a bus to Gatwick Airport
There is a railway station right in the airport (terminal 1) with an express service to Victoria station in london. Then by tube to oxford circus station. Approx one hour, plus up to 30 minutes wait for train at Gatwick. Average time 75 mins. note. it could take much longer by surface means unless you travel between midnight and 5 a.m.
Heathrow Tube line Piccadilly goes to Heathrow terminal 1, 2, 3, 4, 5
What is the distance between London Heathrow and Wembley
London City Airport (LCY), would be the closest international airport to The Royal London Hospital which is located at the Whitechapel Tube station. Travel time by underground is less than thirty minutes.
Camden Tube Station
Euston. Network Rail's headquarters are located outside Euston station. Alternatively, you might be asking which is the nearest tube station to the National Rail in London. In which case, there are loads of railway terminals in London and each one has its own tube station.
Romford doesn't have a tube station but the mainline station has a frequent service to London Liverpool Street. The nearest tube station is Upminster.
Ruislip tube station was created in 1904.
Brixton tube station was created in 1971.
Stanmore tube station was created in 1932.