| Seattle | Guelma | |
| Apartment (1 bedroom) outside of centre | USD 994.12 | USD 176.38 |
| Cappuccino | USD 3.64 | USD 0.82 |
| Imported beer at restaurant | USD 5.00 | USD 2.52 |
| Apartment (1 bedroom) in city centre | USD 1 530.08 | USD 222.12 |
| Combo meal at McDonalds | USD 7.00 | USD 5.02 |