Based on Ordnance Survey's Code Point Open, covering all postcodes in the UK.

Calculate distances between postcodes, retrieve longitude and latitude coordinates.

This product uses 0.05 credits per lookup. You can find the price per credit on our pricing page.


Map Location

Get geographical coordinates and plot easily on any map.


Calculate distances between postcodes to implement where is my nearest type functionality.

Reliable API

100% uptime target, backed by redundant data centres.