| Boston | Knokke-heist | |
| Apartment (1 bedroom) outside of centre | USD 1 317.50 | USD 768.36 |
| Mid-range restaurant | USD 60.00 | USD 61.02 |
| Tennis court rent (1 hour on weekend) | USD 27.49 | USD 13.56 |
| Coke bottle | USD 1.80 | USD 2.80 |
| One-way ticket (local transport) | USD 2.50 | USD 3.05 |