The only motorway that leaves England is the M4 from London to south Wales. Within Scotland, motorways link Edinburgh, Glasgow and Perth. In Northern Ireland, motorways run from Belfast to Dungannon and from Belfast to Antrim. For further information on roads within each country, see the respective Travel sections. There are coach services to all parts of the country.
Many coaches have on-board toilets and refreshments.
Many of these destinations now have coach parks nearby. The main carrier is National Express . Traffic drives on the left. Unleaded petrol is also available at all petrol stations and is sold at a lower price than leaded petrol. Seatbelts must be worn by driver and front seat passenger.