A28

A28 is a road designation used by several national and regional highway networks. It is not a single route but a label assigned to different roads in different jurisdictions. In road numbering systems, the letter "A" commonly denotes arterial or major routes, and the number serves to distinguish specific corridors within that system. The characteristics of an A28 route—such as whether it is a motorway, an expressway, or an ordinary arterial road—vary by country and region.

In the Netherlands, Rijksweg A28 is part of the national motorway network. It is designated as a motorway and is maintained by the national highway authority. The A28 corridor connects areas in central to northeastern Netherlands and serves as a regional north–south link within its area of operation.

Beyond the Netherlands, other countries have routes labeled A28 as part of their road networks. Depending on the jurisdiction, an A28 can be a motorway, a primary A-road, or a secondary arterial road, with differing standards for access control, speed limits, and tolls.

Because the A28 designation is used independently by separate road systems, there is no single, universal route associated with the name. Each country’s page on its traffic-numbering authority provides the precise route description, length, and major towns served.