| Nation | City | Price in USD Regular/Gallon |
| Netherlands | Amsterdam | $6.48 |
| Norway | Oslo | $6.27 |
| Italy | Milan | $5.96 |
| Denmark | Copenhagen | $5.93 |
| Belgium | Brussels | $5.91 |
| Sweden | Stockholm | $5.80 |
| United Kingdom | London | $5.79 |
| Germany | Frankfurt | $5.57 |
| France | Paris | $5.54 |
| Portugal | Lisbon | $5.35 |
| Hungary | Budapest | $4.94 |
| Luxembourg | $4.82 | |
| Croatia | Zagreb | $4.81 |
| Ireland | Dublin | $4.78 |
| Switzerland | Geneva | $4.74 |
| Spain | Madrid | $4.55 |
| Czech Republic | Prague | $4.19 |
| Romania | Bucharest | $4.09 |
| Andorra | $4.08 | |
| Estonia | Tallinn | $3.62 |
| Bulgaria | Sofia | $3.52 |
| Russia | Moscow | $2.10 |
