Map of the M50 motorway of Great Britain highlighted against the motorways of the United Kingdom in 2016.
Equirectangular map projection on WGS 84 datum.
This file was derived from: UK motorways map (thick lines).svg
UK motorways map (thick lines).svg: User:Dr Greg and User:Nilfanion, created using Ordnance Survey and OpenStreetMap data
derivative work: Dr Greg