Home & land calculators
Convert rai, ngan and square wa to square metres and estimate a Thai electricity bill.
Rai, ngan & wa converter
Convert rai, ngan and square wa to square metres (and back) and work out a land price.
Electricity bill
Enter the units (kWh) you used and see your bill with the stepped tariff, Ft charge, service fee and VAT.
Other categories
Money & tax · Business · Dates · Health · Maths & science