Claim your daily commute as business driving and you have handed yourself an audit risk. Miss the business miles you actually earned and you have left real money on the table. The good news: once you see where the IRS draws the line, it stays clear.
The One Rule Everything Else Hangs On
So, what are commuting miles for tax purposes? The IRS treats them as the drive between your home and your regular, fixed workplace, in either direction. If you’re wondering can I deduct mileage to work, the short answer is no. That particular drive almost never counts as a business expense.
Driving from your home to your regular, fixed workplace and back is a commute. It stays a commute no matter how far it is, whether you stop at a job site on the way, or whether you take a work call during the drive. This holds whether you are reporting miles to the IRS yourself or to an employer that follows IRS reporting standards.
Business miles, on the other hand, are generally deductible (at the current IRS business rate if you are self-employed) or reimbursable by your employer.
The IRS draws the line at your regular place of business, the location you go to on a regular basis to do your work. The drive to that place is a commute. What you do once you get there, and the driving your work sends you on after that, is where business miles begin.
For 2026, the IRS business mileage rate is 76 cents a mile ($0.76). Every business mile you log and can back up is worth that much off your taxable income if you are self-employed.
What Actually Counts as a Business Mile
If you are self-employed and file a Schedule C (the tax form sole proprietors use to report business income and expenses), these drives generally count:
- Between two work locations. Driving from one client to another, from your office to a job site, from a job site to the supply store.
- To a temporary work location. A site where you are working for a limited stretch, meaning the assignment is expected to last under a year.
- Business errands. Driving to a client, to pick up supplies, to attend a required professional event tied to a specific job.
- Business travel. Driving to a conference, training, or meeting directly connected to your work.
If you are a W-2 employee, business miles matter mostly for employer reimbursement. You generally cannot deduct unreimbursed mileage on your federal return anymore, but the same business-versus-commute line usually decides what your employer will pay back.
When Your Home Becomes Your Business Location
There are a few situations where the drive away from your own front door counts as a business mile. They are worth knowing, because this is exactly where people leave money behind.
Your home office is your main place of work
If your home is your principal place of business (your main place of work in the eyes of the IRS), the rule can flip in your favor:
- Your first drive from home to a client or job site may be a business mile, not a commute.
- Your last drive of the day, from that client back home, may be a business mile too.
This covers a lot of solo operators: mobile notaries working from home, real estate agents with no fixed brokerage desk, freelancers, and anyone who genuinely runs the business out of a home office. Whether you qualify depends on your facts, so confirm it with a tax professional.
As of 2026, per IRS.gov, the IRS looks for three things:
- The home office is used regularly and exclusively for business.
- It is where you handle the administrative or management side of the business.
- There is no other fixed location where you do that work.
You have no regular workplace at all
If you are truly itinerant, with no fixed office and no regular reporting spot, just job to job starting from home, the IRS has acknowledged your home may be your business base and those drives may be deductible. Again, it turns on your facts.
You are heading to a temporary work location
A temporary work location is a site where you expect to work for less than a year, with that short-term nature clear from the start. A drive from home to a spot like that may be deductible even when you do have a regular workplace somewhere else. For example, if you drive for Lyft or Uber and consistently drive to the local airport to start your shift, but this is a temporary habit for you (less than a year), you may be able to deduct the miles you drive from home to the airport. Click here for more tips on calculating your mileage deduction as a gig worker.
A Quick Deductible-or-Not Cheat Sheet
Once a drive lands on the business side, see what each business mile is worth in 2026.
| The drive | Business or commute? |
|---|---|
| Home to your regular office | Commute (not deductible) |
| Office to a client or job site | Business mile |
| Client to client during the day | Business mile |
| Office to the supply store and back | Business mile |
| Home to a temporary work site (under a year) | Often a business mile |
| Home to first stop, when your home office is your main place of work | May be a business mile |
| Last stop back home, same home-office situation | May be a business mile |
| Parking and tolls on your regular commute | Not deductible |
How It Plays Out, Job by Job
If you work for yourself, these lines sit inside the wider picture of mileage and taxes for the self-employed.
Real estate agent with a brokerage:
- Home to the brokerage office: commute
- Brokerage to a showing: business mile
- Showing to showing: business mile
- Last showing back home: depends, and may be a business mile if your home office is your main place of work
Gig delivery driver (DoorDash, Instacart):
- Home to your first pickup area: may be a business mile, since delivery drivers often have no fixed workplace
- Every mile during deliveries and between orders: business miles
- The drive home after your last delivery: may be a business mile, since delivery drivers often have no fixed workplace
Home health aide (W-2 employee):
- Home to your first client: may be a commute. If your employer names a reporting location, the drive there is a commute. If there is no designated location and you head straight to clients, it may be a reimbursable business mile.
- Between client homes: business miles, eligible for reimbursement
Mobile notary:
- Home to your first signing: may qualify. Check the IRS home-office test and talk it through with a tax professional.
- Between signings: business miles
- Home after your last signing: may qualify, same as above
Salaried field sales rep (W-2):
While your employer’s reimbursement policy is the final word on what gets paid back, the following is common for employees:
- Home to the office: commute, typically not reimbursable
- Office to a customer site: business miles, typically reimbursable
Are you an employee looking for a tool to track your miles? Check out our full guide for how to request mileage reimbursement from your employer here.
Why This Cuts Both Ways
Overclaim your commute as business driving and the IRS can disallow those miles in an audit, add tax and penalties, and give the rest of your return a harder look. Calling a 45-minute highway commute “business travel” with no real home-office basis is the kind of thing that draws attention.
Underclaim the business miles you actually earned and you are simply handing money back. Picture a mobile notary who qualifies for the home-office exception but treats every first and last drive as a commute. Say that is 15 miles a day across 240 working days. That is 3,600 business miles, and at 76 cents a mile it comes to $2,736 in deductions, gone, just from mislabeling drives that legitimately counted.
A clean log with a specific business purpose on every trip works in both directions. It makes your real miles defensible and keeps the business-versus-personal boundary obvious.
How FuelMath Keeps the Line Clear
The business purpose on every FuelMath trip is what turns “was that a commute?” into a plain answer in your records. Our guide shows how to record the business purpose of each trip so the log stands on its own.
Here is the flow. You describe a drive in plain language, out loud or typed, something like:
FuelMath reads that and fills in a trip card: the date, where you started, where you ended, the miles, the purpose, and an estimated deduction at the current rate. You review and tap save. Log a trip in seconds, review it, keep it.
That review step is where the business-versus-commute call gets made. When you look over the card, you classify the drive as business, or as personal or a commute, so the miles land in the right bucket before anything is saved. A trip with a real destination and a real purpose (“client showing”) reads as exactly what it is, not a commute.
And because this is FuelMath, there is no GPS running in the background and your data is never sold. You log what you drove, on your terms.
FuelMath Pricing, Plainly
- Free: unlimited manual trip logging, plus up to 30 AI-parsed trips. Live running total of your deduction. No credit card.
- Pro ($7.99/month, or $69/year): unlimited AI trip parsing plus voice logging, expense tracking, export to PDF, CSV, or email when it is time to file. Google Calendar integration is coming soon.
Frequently Asked Questions
Source: IRS Publication 463 (Travel, Gift, and Car Expenses).