Slovenia has government-regulated fuel prices that are often lower than in neighbouring countries. Every two weeks the government sets maximum retail prices for petrol and diesel, ensuring competitive rates for all drivers.
In Italy fuel is often more expensive — fill up in Slovenia before the border.
The nearest stations before Vrtojba are in Nova Gorica.
Before Fernetiči there are stations around Sežana and Divača.
Prices at Italian motorway stations are among the highest in Europe.
Yes, petrol in Italy is typically 0.20–0.40 €/L more expensive. The difference is among the largest in the EU.
We recommend stations in the Koper, Nova Gorica, or Sežana area — right before the border.
Italy doesn't have vignettes — motorways are paid per distance at toll stations (Telepass or cash).
Petrol 95 in Slovenia is typically 0.20–0.40 €/L cheaper. On a full tank (50 L) you save €10–20.