A gas mileage log helps drivers, employees, business owners, and fleet managers record distance traveled, fuel purchases, fuel costs, and estimated fuel economy for a vehicle. Keeping these details together makes it easier to review vehicle expenses, compare fuel usage over time, and maintain organized records of business or personal trips.
Use the Gas Mileage Log Generator below to create your log online. Enter the vehicle and driver details, starting and ending odometer readings, fuel purchased, fuel cost, station, and trip purpose. The generator automatically calculates distance traveled, estimated MPG and KM/L, total fuel cost, and average cost per mile.
You can add multiple mileage entries, review the complete log in the Live Preview, and print or save the finished report as a PDF. No spreadsheet software is required.
Gas Mileage Log Generator
Record vehicle mileage, fuel purchases, trip costs, and estimated fuel economy in a professional printable log.
Mileage Log
Ready1. Vehicle & Driver
2. Trip / Odometer
3. Fuel Details
4. Notes & Maintenance
5. Mileage Entries
Live Preview
Online Generator or Excel/Word Template?
The online Gas Mileage Log Generator is useful when you want automatic calculations, multiple mileage entries, a live report preview, and a printable record without setting up a spreadsheet manually.
The downloadable Excel template remains useful when you prefer to maintain a longer-term spreadsheet or customize your own records. The Word version provides a simpler document-style format that can be printed and completed as needed.

File: Excel (.xls)
Size 22 Kb

File: Word (.docx
Size 29 KB