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Raymond Erith died in 1973.
Raymond Erith was born in 1904.
Erith railway station was created in 1849.
Erith Town F.C. was created in 1959.
Erith is in London (it is in the London Borough of Bexley), so the answer is zero kilometres. The distance from Erith to central London, however, is approximately 15 miles or 24 kilometres.