| Houston | Libreville | |
| Imported beer at restaurant | USD 4.50 | USD 2.07 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 241.43 | USD 64.21 |
| One-way ticket (local transport) | USD 1.50 | USD 0.31 |
| Mid-range restaurant | USD 50.00 | USD 72.32 |
| Chicken breasts at the market | USD 7.44 | USD 5.59 |