| San Francisco | Pozzuoli | |
| Rice (white) | USD 4.40 | USD 2.36 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 93.47 | USD 217.68 |
| Water bottle (0.33 liter) | USD 1.63 | USD 1.21 |
| Local draught beer | USD 5.00 | USD 4.07 |
| Taxi 1hour Waiting | USD 30.00 | USD 25.76 |