RAF Waddington was created in 1937.
Waddington railway station was created in 1867.
I don't believe there ever was an RAF Watford. The nearest name to that are Watton and Waddington. The RAF Museum is located near the town of Watford, but not known as RAF Watford.
RAF Gan was created in 1957.
RAF Bruntingthorpe was created in 1942.
RAF Cammeringham was created in 1940.
RAF Kirmington was created in 1942.
RAF Tilstock was created in 1942.
RAF Edgehill was created in 1941.
RAF Wrexham was created in 1917.
RAF Cosford was created in 1938.
RAF Worcester was created in 1940.
RAF Tilshead was created in 1925.