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Calcimator

Commute Cost Comparison Calculator

Compare annual commute costs between your current and new home, including fuel, tolls, wear, and the dollar value of time saved.

About this calculator

This calculator prices your commute the way a fleet manager would, not just by fuel: it adds up fuel cost, tolls, and vehicle wear-and-tear for both your current and prospective commute, then reports the annual and daily difference. Fuel cost is round-trip distance divided by your vehicle's MPG, multiplied by the price per gallon and the number of workdays per year (defaulting to 250, a standard 5-day-week assumption after two weeks of vacation). Wear and tear is charged at a flat $0.22 per mile, which mirrors the depreciation-and-maintenance slice of the IRS standard mileage rate — separate from fuel — capturing the real cost of extra oil changes, tires, and depreciation that a longer daily drive adds up over a year. Tolls are simply your reported round-trip daily toll cost times the same workday count.

All three add up to an annual cost for each commute, and the difference between them is your annual savings (or added cost) from the move. Separately, the calculator estimates the dollar value of time saved: it converts the change in round-trip driving time (using a flat 30 mph average speed assumption) into hours per year, then values those hours at $25/hour. That time-value figure is not added into the annual savings total — it's reported alongside it as a separate consideration, since valuing your own commute time is subjective and the $25/hr and 30 mph figures are fixed placeholders that won't match every driver's real speed, income, or how they'd otherwise spend that time.

Annual Savings

$2,588

Inputs

miles
miles
$/gal
mpg
$
$

Comparison

Current Annual Commute Cost

$4,313

Total annual cost of your current commute (fuel + tolls + wear).

New Annual Commute Cost

$1,725

Total annual cost of the commute from your new home.

Daily Savings

$10.35

Average savings per workday.

Time Value Saved (Annual)

$6,250

Dollar value of time saved based on $25/hr and 30 mph average speed.

How to Use This Calculator
  1. Enter your Current One-Way Commute distance and the New One-Way Commute distance.
  2. Set Fuel Cost ($/gal) and Vehicle Fuel Economy (MPG).
  3. Enter Workdays per Year and any Daily Tolls for each commute.
  4. Review the annual cost difference between current and new commute, and the monthly savings or added cost.

How the result changes with Current One-Way Commute

Current One-Way CommuteAnnual Savings
13$518
19$1,553
38$4,830
63$9,143

What each input means

Current One-Way Commute
One-way distance from your current home to work.
New One-Way Commute
One-way distance from your new home to work.
Fuel Cost
Current price per gallon of gas or diesel in your area.
Vehicle Fuel Economy
Your vehicle's average miles per gallon. Check fueleconomy.gov for your car.
Workdays Per Year
Number of days you commute annually. 250 is standard for 5 days/week with 2 weeks vacation.
Current Daily Tolls
Round-trip toll cost for your current commute.
New Daily Tolls
Round-trip toll cost for the commute from your new home.

What each result means

Current Annual Commute Cost
Total annual cost of your current commute (fuel + tolls + wear).
New Annual Commute Cost
Total annual cost of the commute from your new home.
Annual Savings
How much you save (or spend more) per year. Positive = savings.
Daily Savings
Average savings per workday.
Time Value Saved (Annual)
Dollar value of time saved based on $25/hr and 30 mph average speed.

How this is calculated

Worked example, using the default values

  1. Identify Input Parameters
    4 parameters
    Current One-Way Commute = 25, New One-Way Commute = 10, Fuel Cost = 3.5, Vehicle Fuel Economy = 28 = 7 input(s) provided
  2. Calculate Annual Savings
    Annual Savings
    2588 = 2588
  3. Calculate Current Annual Commute Cost
    Current Annual Commute Cost
    4313 = 4313
  4. Calculate New Annual Commute Cost
    New Annual Commute Cost
    1725 = 1725

Engine last updated . Checked against 2 independently-derived tests — how we verify calculators. Built by Paul Gunder, a software engineer, not a licensed financial, medical, or legal professional.

Frequently Asked Questions

Why is wear-and-tear a flat $0.22 per mile instead of based on my actual vehicle?

That rate mirrors the depreciation-and-maintenance portion of the IRS standard mileage rate, applied separately from the fuel cost the calculator already computes from your MPG and gas price. It's a fixed placeholder meant to capture the real cost of extra oil changes, tires, and depreciation from more daily driving, not a number tied to your vehicle's specific maintenance history.

Why isn't Time Value Saved included in my Annual Savings total?

The calculator keeps them deliberately separate. Annual Savings only sums fuel, tolls, and wear-and-tear — costs with a real dollar basis. Time Value Saved comes from the change in round-trip drive time at a flat 30 mph average speed, valued at a flat $25/hour, both placeholder assumptions that won't match every commuter's real speed or how they'd value their own time, so it's reported alongside the cost savings rather than folded into them.

What happens if I leave Vehicle Fuel Economy at 0?

The calculator substitutes a default of 25 MPG whenever the entered value is 0, rather than dividing by zero, so you'll still get a fuel cost estimate. Just double check that 25 MPG is a reasonable stand-in for your actual vehicle if you didn't mean to leave it blank.

How do I handle a commute with no tolls?

Just enter $0 for that commute's daily tolls. Current and new toll costs are calculated independently as (daily toll amount × workdays per year), so a $0 entry for either one correctly drops that term to zero without affecting the fuel or wear-and-tear calculations.

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