Diesel price in Harghita county today — 6 June 2026
On , the average diesel price in Harghita county is 9.55 RON/litre, with a minimum of 9.49 RON/litre at the Rompetrol station in Gheorgheni and a maximum of 9.59 RON/litre. This is 0.01 RON below the national diesel average (9.56 RON/L), a difference of 0.1% in favour of Harghita drivers. Aggregated data comes from 23 active gas stations across 7 cities, refreshed every 2 hours.
Top 10 cheapest diesel stations in Harghita
| # | Station | City | Address | Diesel | |
|---|---|---|---|---|---|
| 1 | Rompetrol | Gheorgheni | Str. Nicolae Balcescu | 9.49 | Waze GMaps |
| 2 | Rompetrol | Odorheiu Secuiesc | Str. Rakoczi 32 | 9.49 | Waze GMaps |
| 3 | Rompetrol | Miercurea Ciuc | Str. Harghita 70 | 9.49 | Waze GMaps |
| 4 | Petrom | Odorheiu Secuiesc | Str. II Rakoczi Ferenc, nr. 25, 535600 | 9.53 | Waze GMaps |
| 5 | Petrom | Miercurea Ciuc | Str. Zol Peter, nr . 3, 530110 | 9.53 | Waze GMaps |
| 6 | Petrom | Miercurea Ciuc | Str. Toplitei nr. FN, 530240 | 9.53 | Waze GMaps |
| 7 | Petrom | Baile Tusnad | Str. Oltului, nr. 59, 535100 | 9.53 | Waze GMaps |
| 8 | Petrom | Toplita | Str. Borsecului, nr. 2, 535700 | 9.53 | Waze GMaps |
| 9 | Petrom | Gheorgheni | Str. N. Balcescu, nr. Fn, 535500 | 9.53 | Waze GMaps |
| 10 | Petrom | Cristuru Secuiesc | Str. Berde Mozes, nr. 53, 535400 | 9.53 | Waze GMaps |
Networks and average diesel price in Harghita
| Network | Min | Average | Stations in county |
|---|---|---|---|
| Rompetrol | 9.49 | 9.49 | 3 |
| Petrom | 9.53 | 9.53 | 9 |
| OMV | 9.59 | 9.59 | 1 |
| MOL | 9.59 | 9.59 | 5 |
| Lukoil | 9.59 | 9.59 | 5 |
Diesel price by city in Harghita county
Click a city for all stations and prices on every fuel.
| City | Min | Average | Stations |
|---|---|---|---|
| Gheorgheni | 9.49 | 9.56 | 5 |
| Odorheiu Secuiesc | 9.49 | 9.56 | 7 |
| Miercurea Ciuc | 9.49 | 9.56 | 7 |
| Baile Tusnad | 9.53 | 9.53 | 1 |
| Toplita | 9.53 | 9.53 | 1 |
| Cristuru Secuiesc | 9.53 | 9.53 | 1 |
| Borsec | 9.53 | 9.53 | 1 |
Other fuels in Harghita county
Diesel in other counties
About diesel prices in Harghita county
Harghita county is monitored on PretCarburant.ro through 23 active gas stations reporting diesel prices, distributed across 7 cities. The local average of 9.55 RON/litre compares with the national average of 9.56 RON/L: Harghita sits 0.01 RON below the country mean (0.1%).
The cheapest diesel station in Harghita today sells at 9.49 RON/litre (Rompetrol, Gheorgheni), while the spread between cheapest and most expensive station is 0.1 RON/litre. For a 50-litre tank, picking the cheapest over the most expensive station saves about 5.0 RON. At the network level, Rompetrol has the lowest county average (9.49 RON/L across 3 stations).
Data refreshes every 2 hours by aggregating public network reports and the ANPC Price Monitor. Note: Romania's GEO 19/2026 emergency ordinance caps fuel retail margins between 1 April and 30 June 2026, which is why prices on major networks tend to be uniform nationwide. For the most accurate picture, see also the all-fuels overview for Harghita county, the national diesel comparison, or use the consumption calculator to estimate the real cost of a trip.
