Viapass is the interregional entity
responsible for organizing
the kilometer charge for vehicles exceeding
3.5 tonnes for the transport of goods.
In a few words
Viapass is the interregional entity responsible for cooperation, coordination and consultation between the regions, to introduce and organize the kilometer charge for vehicles over 3.5 tonnes intended or used for the road transport of goods.
1.398.498.099,49
driven kilometers
by heavy goods vehicules
on the roads in Belgium
4th quarter 2025
10.169.658
distinct active vehicles per day
4th quarter 2025
A few figures
Every business day, an average of some 150,000 vehicles subject to the kilometer charge travel the roads of the Flemish Region and Brussels Capital Region, and the roads managed by SOFICO in the Walloon Region.
Every quarter, Viapass shares its anonymized traffic data with the relevant authorities. This data, collected using the kilometer charge, is not found anywhere else on a national scale.
Our news
Our publications keep you up to date with news and important events.
All our newsAs from July 1st, 2026, a surcharge for CO2 emissions will be applied to the rates of the kilometer charge in Flanders
This rate change follows the European obligation (already in place in several European countries, amongst others: Germany, Austria, and Denmark) and aims to steer even more strongly towards greening of the vehicle fleet.
As of 1 January 2026, the blue OBU’s (from service provider Axxès) are no longer supported on the Belgian road network.
The blue Kapsch OBU S5310 & S3290 (also called B’Moov or Viaxxes SAT) are at the end of their life cycle. Continuing to use the blue OBU Kapsch S5310 or S3290 on Belgian roads will result in a fine. Ask your Axxès advisor for a replacement with the Viapass‑compatible C’Moov 4G badge.
Electronic invoicing and its consequences on SOFICO invoices related to the kilometer charge – No double invoicing
Since 1 January 2026, electronic invoicing is mandatory in Belgium. This implementation means that when a vehicle subject to the kilometer charge drives in Wallonia,