About the Military Time Converter
Convert standard 12-hour time to four-digit military time and 24-hour notation. The converter correctly handles noon and midnight.
How to use
- Enter the required inputs: a 12-hour clock hour, minute, and am or pm.
- Review the outputs: military time, 24-hour time, and the spoken format.
- Adjust the assumptions to compare scenarios.
- Read the guide below for the formula and worked examples.
Frequently asked questions
What is the military time converter?
The Military Time Converter is a free online tool that helps you calculate using a 12-hour clock hour, minute, and am or pm. It returns military time, 24-hour time, and the spoken format instantly, with no signup required.
How accurate is the military time converter?
The Military Time Converter uses widely accepted formulas and returns mathematically exact results for the inputs you provide. Real-world outcomes may vary depending on rounding, taxes, fees, regional rules, or other factors specific to your situation.
Is the military time converter free to use?
Yes. Every calculator on WOW Online Calculators is 100% free, works in your browser, and does not store your inputs.
Which countries does the military time converter work in?
The tool is designed for a Global / localizable audience. You can change currencies, units, and locale-specific values in the inputs where relevant.
What data does the military time converter need?
You'll need: a 12-hour clock hour, minute, and AM or PM. The calculator returns military time, 24-hour time, and the spoken format.