Free Trucking Cost Per Mile Calculator (CPM)

Plan loads smarter in seconds. Estimate cost per mile and profit per mile with a simple, no-signup tool built for U.S. owner-operators and fleets.

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Cost Per Mile (CPM) Calculator

Enter your trip and operating data below


Fixed Monthly Costs

Variable Trip Costs

Instant Summary

Cost Per Mile (CPM) $0.00
Total Profit $0.00
Profit Per Mile $0.00
Total Fixed Costs $0.00
Total Variable Costs $0.00
Total Operating Cost $0.00
Start typing miles to see your results!

Educational tool only. Results depend on your inputs—verify with your official records.

How to Calculate Trucking Cost Per Mile

  • 1

    Aggregate All Costs

    Combine fixed monthly payments (lease, insurance) with variable trip expenses (fuel, maintenance).

  • 2

    Identify Total Miles

    Track all miles (including deadhead) during the specific period you are measuring.

  • 3

    Apply the Formula

    CPM = Total Expenses / Total Miles

Pro Tip

If your fixed costs are calculated monthly, make sure to use monthly miles and monthly revenue for the most accurate CPM and profit margins.

Trucking Cost Per Mile FAQ

What is a good cost per mile for trucking?
It varies by truck type, region, and fuel prices. Use this tool monthly to track your baseline and trend changes over time.
Should I include driver pay in CPM?
Yes—if you pay a driver, include it as an operating cost. If you’re the driver, track owner draw separately.
Are fixed costs monthly or per trip?
Either works—just keep miles and revenue in the same period as your fixed costs.
CPM vs Rate Per Mile (RPM)?
CPM is your cost to operate. RPM is your revenue rate. Profit per mile = RPM − CPM.
Does this calculator store my data?
No. Calculations run locally in your browser. We do not store or transmit your inputs.
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