Free Travel & SubsistenceExpenses Calculator
Calculate business travel expenses instantly using current Irish Revenue 2026 rates. Mileage allowances, subsistence rates, tax savings, and compliance guidance.
Expense Calculator
Trip Information
Mileage Details
Total business km already claimed this calendar year for this vehicle. This determines which rate band applies.
Trip Timing & Subsistence
Start of travel (date & time)
End of travel (date & time)
Calculation Results
Ready to Calculate
Enter your trip details to see your Irish Revenue compliant allowances instantly.
Rates synced from Irish Revenue via Expense.ie API— updated 9 Jan 2026
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Expert Tips for Maximum Claims
Professional guidance to ensure compliance and maximize your legitimate expense claims
Keep Detailed Records
Maintain a logbook with dates, destinations, business purpose, and odometer readings. Digital records are acceptable but must be backed up. Retain all records for at least 6 years as required by Revenue.
Know Your Engine Category
Check your vehicle registration document for engine size. Hybrid and electric vehicles qualify for Category E rates (same as Category B). Motorcycles use a separate 2-band system (M1-M4).
Time Your Dublin Trips
For Dublin overnight stays, consider vouched accommodation rates which can be higher than standard €205.53. Keep receipts for all meals and accommodation.
8km Rule for Subsistence
You must be at least 8km from your normal workplace to claim subsistence allowances. GPS logs or route planners can help prove this distance if queried by Revenue.
Progressive Mileage Bands
Rates change as your annual mileage increases. Track cumulative kilometers carefully — our platform does this automatically for every vehicle.
Commute Deduction
Your normal commute is not a business journey. If a business trip starts from home, Revenue's "lesser of" rule means the claim is based on the shorter of home-to-destination or office-to-destination. Our full platform applies this automatically.
Frequently Asked Questions
Everything you need to know about Irish travel expenses, mileage rates, and subsistence allowances
Current Rates
Full mileage and subsistence rate tables for all vehicle types.
View ratesCompliance Checklist
Interactive checklist covering NPW, penalties, worker types, and tapering.
Start checkingMileage Log Template
Interactive validator, best-practice fields, and non-compliance calculator.
Get templateERR Compliance
Enhanced Reporting Requirements — timing, filing, and penalties.
Read guideReady to Automate Your Travel Expenses?
Stop calculating manually. Our platform automatically applies the correct Irish Revenue rates, manages your records, and ensures 100% compliance with every expense claim.