Diesel price in Constanta county today — 15 August 2026
On , the average diesel price in Constanta county is 10.76 RON/litre, with a minimum of 10.67 RON/litre at the Rompetrol station in Medgidia and a maximum of 10.88 RON/litre. This is 0.01 RON above the national diesel average (10.75 RON/L), a difference of 0.1% above the country average. Aggregated data comes from 51 active gas stations across 14 cities, refreshed every 2 hours.
Top 10 cheapest diesel stations in Constanta
| # | Station | City | Address | Diesel | |
|---|---|---|---|---|---|
| 1 | Rompetrol | Medgidia | Drumul de legatura cu Str. Independentei | 10.67 | Waze GMaps |
| 2 | Petrom | Constanta | Soseaua Mangaliei 154, 900111 | 10.67 | Waze GMaps |
| 3 | Petrom | Negru Voda | oras Negru Voda, 905800 | 10.67 | Waze GMaps |
| 4 | Petrom | Constanta | Sos. Mangaliei nr. 179, 900082 | 10.67 | Waze GMaps |
| 5 | Petrom | Constanta | B-dul Aurel Vlaicu, 900330 | 10.67 | Waze GMaps |
| 6 | Petrom | Constanta | Str. Soveja (lac Tabacarie), 900553 | 10.67 | Waze GMaps |
| 7 | Petrom | Baneasa | oras Baneasa, 907035 | 10.67 | Waze GMaps |
| 8 | Petrom | Medgidia | str. Independentei nr. 73C, 905600 | 10.67 | Waze GMaps |
| 9 | Petrom | Constanta | Sos. I.C. Bratianu, 900316 | 10.67 | Waze GMaps |
| 10 | Petrom | Palazu Mare | Parcela 387/1, nr. cadastral 461, 900002 | 10.67 | Waze GMaps |
Networks and average diesel price in Constanta
| Network | Min | Average | Stations in county |
|---|---|---|---|
| Petrom | 10.67 | 10.67 | 14 |
| OMV | 10.73 | 10.73 | 7 |
| MOL | 10.73 | 10.73 | 7 |
| Rompetrol | 10.67 | 10.78 | 11 |
| Lukoil | 10.88 | 10.88 | 12 |
Diesel price by city in Constanta county
Click a city for all stations and prices on every fuel.
| City | Min | Average | Stations |
|---|---|---|---|
| Medgidia | 10.67 | 10.74 | 3 |
| Constanta | 10.67 | 10.77 | 32 |
| Cernavoda | 10.67 | 10.7 | 2 |
| Baneasa | 10.67 | 10.67 | 1 |
| Negru Voda | 10.67 | 10.67 | 1 |
| Palazu Mare | 10.67 | 10.67 | 1 |
| Neptun | 10.67 | 10.67 | 1 |
| Mangalia | 10.67 | 10.67 | 1 |
| Harsova | 10.73 | 10.8 | 3 |
| Murfatlar | 10.73 | 10.73 | 2 |
| Navodari | 10.79 | 10.79 | 1 |
| Lazu | 10.79 | 10.79 | 1 |
| Basarabi | 10.79 | 10.79 | 1 |
| Tuzla | 10.88 | 10.88 | 1 |
Other fuels in Constanta county
Diesel in other counties
About diesel prices in Constanta county
Constanta county is monitored on PretCarburant.ro through 51 active gas stations reporting diesel prices, distributed across 14 cities. The local average of 10.76 RON/litre compares with the national average of 10.75 RON/L: Constanta sits 0.01 RON above the country mean (0.1%).
The cheapest diesel station in Constanta today sells at 10.67 RON/litre (Rompetrol, Medgidia), while the spread between cheapest and most expensive station is 0.21 RON/litre. For a 50-litre tank, picking the cheapest over the most expensive station saves about 10.5 RON. At the network level, Petrom has the lowest county average (10.67 RON/L across 14 stations).
Data refreshes every 2 hours by aggregating public network reports and the ANPC Price Monitor. For the most accurate picture, see also the all-fuels overview for Constanta county, the national diesel comparison, or use the consumption calculator to estimate the real cost of a trip.
