Rainham occupies a large stretch of land from the
dip slope of a moderate rise of the
North Downs of about above sea level, descending to a frontage on the
River Medway's natural harbour to the north. London is approximately to the west. Three roads cross the town. The
M2 motorway runs along its southern edge, from the town centre. The main road through the town, the
A2, follows the ancient
Watling Street, the
Roman road between London and
Canterbury. The most northerly road runs close to the southern bank of the river. The
Chatham Main Line has a
railway station here and
National Cycle Route 1 runs through the town. The
Park Wood estate to the south of Rainham was built mainly during the 1960s and 1970s. Building this estate required the destruction of one of the last large areas of relict woodland in North Kent. The area towards
Gillingham is known as
Rainham Mark, named after an old ecclesiastical boundary: and
Macklands is an older part of the town to the north. The Macklands Arms public house was named after Macklands Manor House. The (now Grade II listed,) manor house was home to members of the Mackay family, who owned a printing company in
Chatham. The company building is now part of CPi Books.
Lower Rainham, once a separate village, is now also a part of the town. ==Demographics==