10% lower3.6시간
Estimated pay including premium
₩64,800Pay & Work calculator
Korea Overtime & Night Pay Calculator
Enter the ordinary hourly wage, affected hours and applicable multiplier to split base pay and premium pay.
STEP 1
Enter your values
RESULT
₩72,000Estimated pay including premium
Estimate using the selected ordinary-wage multiplier.
Base pay for the hours₩48,000
Additional premium+₩24,000
Effective hourly amount₩18,000
Actual treatment depends on overlapping overtime, night or holiday work, ordinary-wage determination and workplace size. The common statutory premium generally applies to workplaces with at least five employees.
WHAT IF
What changes when Affected hours changes?
Compare the main result without re-entering every field.
Current input4시간
Estimated pay including premium
₩72,00010% higher4.4시간
Estimated pay including premium
₩79,200Input guide
What each value means
Ordinary hourly wage
Use the amount or value shown on the relevant contract, statement or record.
Affected hours
Use the amount or value shown on the relevant contract, statement or record.
Payment multiplier
Choose the option that matches the conditions you want to calculate.
How it works
Korea Overtime & Night Pay Calculator formula
Ordinary hourly wage × hours × selected multiplier
Adds the selected premium to 100% base pay.
Example
Example calculation
KRW 12,000 for four hours at 150% equals KRW 72,000, including KRW 24,000 premium pay.
- Standard
- Korean Labor Standards Act Article 56 structure; user-selected multiplier
- Last reviewed
- September 27, 2026
Standards and sources
Calculated from official or reliable reference material.
Questions
Korea Overtime & Night Pay Calculator FAQ
What should I enter in the Korea Overtime & Night Pay Calculator?
Enter the requested values and the result will update immediately. Review the formula, assumptions and exclusions below the result.
Is the result an official amount?
No. It is an estimate based on the entered conditions and stated assumptions. Confirm important tax, insurance, employment or financial decisions with the relevant institution or a qualified professional.
Are Korean rules used?
Yes. This calculator applies commonly applicable South Korean rules reviewed for 2026.
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