No. Businesses can deduct mileage by personal vehicle usage (now $0.655 per mile)[1] , and so if I'm on a "work trip' and use my personal car, typically I will

No. Businesses can deduct mileage by personal vehicle usage (now $0.655 per mile)[1] , and so if I'm on a "work trip' and use my personal car, typically I will get reimbursed by my employer at that same rate. And if I was self-employed, of course, I would get that tax deduction. However, personal vehicle use is not tax-deductible for individuals. 1. https://www.irs.gov/pub/irs-drop/n-23-03.pdf https://www.irs.gov/pub/irs-drop/n-23-03.pdf