| Baltimore | Yên Bái | |
| Water bottle (0.33 liter) | USD 1.24 | USD 0.33 |
| Loaf of white bread | USD 2.54 | USD 0.78 |
| Apartment (3 bedrooms) in city centre | USD 2 142.86 | USD 931.24 |
| Tennis court rent (1 hour on weekend) | USD 35.00 | USD 6.01 |
| Apartment (3 bedrooms) outside of centre | USD 1 433.33 | USD 494.98 |