Volunteer driving records for Hawaii taxpayers
Hawaii Charitable Mileage Deduction 2026
Hawaii taxpayers who drive while performing services for a qualified charity can generally use the federal charitable mileage rate of 14 cents per mile when they itemize charitable contributions on Schedule A. Parking and tolls may be tracked separately. Check the Hawaii return workflow separately instead of assuming every federal itemized deduction produces the same state benefit.
Federal mileage rate
14 cents per charitable mile
Where it fits
Charitable contribution on Schedule A when itemizing
Extra costs
Parking and tolls can be tracked separately
Hawaii check
Review Hawaii itemized vs standard deduction before filing
What matters for 2026
- The charitable mileage rate is 14 cents per mile for 2026; do not use the higher business mileage rate for volunteer charity driving.
- Keep a contemporaneous log with date, charity, destination, miles driven, and the volunteer purpose of each trip.
- Separate unreimbursed parking, tolls, and other out-of-pocket volunteer costs from normal commuting or personal errands.
Next step
Use the main deduction guide for calculator inputs, eligibility checks, related forms, and broader federal rules.
Open the full guidePlanning workflow
- 1Start with a mileage log for each charity trip rather than reconstructing mileage at tax time.
- 2Remove any miles or costs reimbursed by the nonprofit, employer, grant program, or another payer.
- 3Compare the federal itemized result with the Hawaii return calculation because the best federal choice and best state choice may not be identical.
Records to keep
- Mileage log with date, miles, location, charity name, and volunteer purpose
- Parking and toll receipts for volunteer trips
- Written acknowledgment or volunteer confirmation from the charity when available
- Schedule A and Hawaii return workpapers showing itemized-vs-standard comparison