Portsmouth is located in the county of Hampshire, South East England, one mile east of the town of Gosport, and 65 miles south-west of London. Portsmouth lies four miles north-east of the Isle of Wight border. Portsmouth falls within the unitary authority of City of Portsmouth. It is in the PO1 postcode district. The post town for Portsmouth is Portsmouth.
Portsmouth is in the ceremonial county of Hampshire, the historic county of Hampshire, and the administrative county of City of Portsmouth.
|Administrative County||City of Portsmouth|
Portsmouth is situated towards the southernmost extremity of Hampshire, and towards the easternmost extremity of Hampshire.
The nearest postcode to the centre of Portsmouth is PO1 2DX.
Portsmouth is situated roughly centrally between the southernmost and northernmost extremities of the PO1 postcode district, and roughly centrally between the easternmost and westernmost extremities of the PO1 postcode district.
The post town for Portsmouth is Portsmouth. Portsmouth is in the PO1 postcode district, which corresponds to the post town of Portsmouth.
The centre of Portsmouth is located at position 50.79685° latitude and -1.09117° longitude.
The centre of Portsmouth is located at the grid reference easting 464148 and northing 100092 within the British National Grid (OSGB36) system.
Position of Portsmouth relative to nearby towns. Distance is measured from the centre of Portsmouth to the centre of the town.
Position of Portsmouth relative to nearby cities. Distance is measured from the centre of Portsmouth to the centre of the city.