How Much Is Your Car Actually Costing You Per Mile?
Most drivers only track fuel. Here's what changes when you count wear, maintenance, and depreciation too.
Most people who track their driving costs stop at the gas pump. But fuel is usually less than half of what a mile actually costs you once you factor in maintenance, tires, insurance, and depreciation. If you’ve never calculated your real cost per mile, the number is almost always higher than you’d guess.
Key Takeaways
- Fuel is rarely the biggest cost — maintenance, insurance, and depreciation combined usually outweigh it
- Depreciation is the most invisible cost since no single bill ever arrives for it
- Cost per mile matters most for gig drivers and anyone deciding between standard mileage vs. actual expenses at tax time
- TORQ Track calculates your true cost per mile automatically from logged expenses
What’s Actually in Your Cost Per Mile
A true cost-per-mile figure adds up several categories that most drivers track separately, if they track them at all:
- Fuel or charging costs — what you pay to keep the car moving, mile to mile
- Scheduled maintenance — oil changes, tire rotations, brake service, inspections
- Unscheduled repairs — amortized over time rather than treated as one-off surprises
- Insurance and registration — fixed costs that still apply per mile once spread out
- Depreciation — the value the car loses simply by existing and being driven
| Category | How it behaves | Why drivers underestimate it |
|---|---|---|
| Fuel / charging | Scales directly with miles driven | Easy to see, but rarely the biggest line item |
| Maintenance | Rises with age and mileage | Feels “occasional” until you average it out |
| Insurance | Mostly fixed, independent of miles | Rarely mapped to a per-mile figure at all |
| Depreciation | Largest for newer vehicles | Invisible day-to-day — no bill ever arrives for it |
Why This Matters More for Gig and Rideshare Drivers
If you’re driving for income, cost per mile isn’t just a curiosity — it’s the number that tells you whether a trip was actually worth taking. A driver who only looks at gross pay per hour is missing the other half of the equation. See how to track rideshare and delivery earnings against real expenses for the full breakdown.
Cost per mile also matters at tax time. If you’re weighing the standard mileage rate against actual expenses, knowing your real per-mile cost is the starting point for that decision, not an afterthought.
Cost Per Mile vs. Just Tracking Mileage
A lot of mileage apps stop at logging distance. That tells you how far you drove, not what it cost you. If you’re comparing tools, our mileage tracker app comparison walks through why mileage-only logging leaves a real gap for anyone who wants to understand their true driving costs — including EV owners, where the cost-per-mile math looks different from a gas car.
How TORQ Track Calculates This Automatically
TORQ Track nets out your real costs automatically:
- Logs fuel or charging costs as you fill up or plug in
- Tracks maintenance and repair history against your service schedule
- Factors in insurance and estimated depreciation
- Divides the total by miles driven — updating your cost per mile in real time
TORQ Track Driver takes it a step further, breaking cost per mile down by platform so you can see which app is actually worth your time.
Try TORQ Track Free
You can start tracking one vehicle at no cost and see exactly what it’s costing you, mile by mile. See TORQ Track’s plans to find the right fit.
Frequently Asked Questions
What counts as a "good" cost per mile?
There's no universal number — it depends heavily on your vehicle, how you drive, and local fuel and insurance costs. The more useful benchmark is tracking your own cost per mile over time and watching how it changes as your car ages or your driving habits shift.
Does an EV have a lower cost per mile than a gas car?
Often on fuel and maintenance, yes — but not always once depreciation is factored in. See our full EV vs. gas cost-per-mile breakdown for the details.
How is depreciation calculated for cost per mile?
Depreciation is typically the difference between what your car is worth now and what it will be worth later, spread across the miles you drive in between. It's one of the least visible costs because no single bill ever shows up for it.
Do I need to track cost per mile if I'm not driving for work?
It's most useful for tax deductions and gig or rideshare income, but it's genuinely helpful for anyone deciding whether to keep, sell, or replace a vehicle — see what to prepare before selling your car.
How does TORQ Track calculate cost per mile automatically?
It combines your logged fuel or charging, maintenance history, insurance, and estimated depreciation, then divides by miles driven — updating automatically as you log new expenses. See TORQ Track's plans to get started.
Keep reading
The Real Cost of Owning an EV vs. Gas Car: A Mileage-Based Breakdown
Is an EV actually cheaper to own than a gas car? Here's a real cost-per-mile breakdown covering fuel, maintenance, and depreciation.
Standard Mileage Rate vs. Actual Expenses: Which Should You Use?
The IRS gives you two ways to deduct vehicle costs — standard mileage rate or actual expenses. Here's how to figure out which one saves you more.
How to Track Rideshare and Delivery Earnings vs. Expenses
Learn how to track what you actually earn driving for Uber, Lyft, DoorDash, or Instacart — plus a simple template and how TORQ Track automates it.