What is the population of the town loacted about 9 mi south-east of Campton Bedfordshire?
Letchworth Letchworth, officially Letchworth Garden City, is a town in Hertfordshire, England, with a population of 33,600. It is a former civil parish.
Horsham Horsham is a market town on the upper reaches of the River Arun on the fringe of the Weald in West Sussex, England. The town is 31 mi south south-west of London, 18.5 mi north-west of Brighton and 26 mi north-east of the county town of Chichester. Nearby towns include Crawley to the north-east and Haywards Heath and Burgess Hill to the south-east. It is the administrative centre of the Horsham district.