South Kesteven

From Wikipedia : Stamford railway station serves the town of Stamford in Lincolnshire, England, and is located in St Martin's. The station is 12.5 miles (20 km) west of Peterborough. It was opened by the Syston and Peterborough Railway, part of the present day Birmingham to Peterborough Line. CrossCountry operate the majority of services as part of their Birmingham to Stansted Airport route. It is owned by Network Rail and managed by East Midlands Railway

From Wikipedia : Grantham railway station is on the East Coast Main Line, serving the market town of Grantham, Lincolnshire, England. It is 105 miles 38 chains (169.7 km) down the line from London King's Cross and is situated on the main line between Peterborough to the south and Newark North Gate to the north.

From Wikipedia : Ancaster railway station serves the village of Ancaster, in Lincolnshire, England. The station lies 11.5 miles (19 km) north of Grantham on the Nottingham to Skegness Line.