| Baltimore | Petrosani | |
| Apartment (1 bedroom) outside of centre | USD 791.67 | USD 238.01 |
| Water bottle (0.33 liter) | USD 1.24 | USD 0.94 |
| Monthly Pass (local transport) | USD 64.50 | USD 15.42 |
| Potato (1kg) | USD 2.31 | USD 0.65 |
| Apartment (3 bedrooms) in city centre | USD 2 142.86 | USD 591.70 |