Mileage Rate 2025 New Zealand Calculator. The rates are updated on 04 june 2025. Find the table of kilometre rates for the 2023 income year to calculate or reimburse expenditure for the business use of a motor vehicle.

The newest official rate is 95 cents per km for the first (total) 14,000 km you’ve driven for petrol, diesel, hybrid and electric vehicles. The rates are updated on 04 june 2025.