Which country or map area contains Southend-on-Sea?
Southend-on-Sea is shown within United Kingdom in the atlas dataset.

Southend-on-Sea is a first-level state, province or administrative region of United Kingdom. Its approximate map centre is 51.6° north latitude and 0.7° east longitude.
Southend-on-Sea is shown within United Kingdom in the atlas dataset.
It is shown in this atlas as a first-level state, province or administrative region.
Its approximate map centre is 51.6° north latitude and 0.7° east longitude.
The country capital is London.
Facts were last reviewed on 13 September 2026. Boundaries and state/province names use Natural Earth. Country reference fields use the Countries dataset. India boundary presentation follows the project’s stated Survey of India reference.