Why commute cost matters in a job comparison
A higher salary can come with a longer commute. Estimating the yearly cost and time can help you compare the trade-off instead of looking only at the headline salary.
Use your own cost estimate
If you know your actual fuel, parking or transit expenses, use a cost-per-mile figure that makes sense for your situation. The result is a planning estimate, not an accounting statement.
Consider the time too
Money is not the only cost. An extra hour of commuting every workday adds a significant amount of unpaid time over a year.