Everyday Tools
ZIP Code Distance Calculator
- Browser-based
- No signup
Enter two US ZIP codes to calculate the great-circle distance in miles and kilometers between their centroid coordinates. ZIP lookups use the public Zippopotam.us API.
External API
This tool sends requests to a public third-party API from your browser. Results may be incomplete or rate-limited.
How to use this tool
1. Enter the domain, IP, ZIP code, or URL requested by ZIP Code Distance Calculator. 2. Click the lookup or check button. 3. Wait for the external service response. 4. Review the formatted results table or details. 5. Copy values you need—do not query sensitive internal hosts. This tool calls an external service—see the privacy note for what is sent.
Worked example
Example: look up a well-known public domain or ZIP code with ZIP Code Distance Calculator and review the formatted record—results come from third-party data and may be outdated.
How it works
Enter two US ZIP codes. Each ZIP is looked up for latitude and longitude, then the great-circle distance is calculated in miles and kilometers. ZIP lookups use the Zippopotam.us public API.
Limitations
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Privacy and file handling
This tool sends requests to a public third-party API from your browser. Results may be incomplete or rate-limited.
Frequently asked questions
What kind of distance is shown?
Straight-line (great-circle) distance between ZIP centroids in miles and kilometers.
Does this show driving distance?
No. Road mileage is usually longer than straight-line distance.
Is ZIP Code Distance Calculator free to use?
Yes. Utilnivo tools are free to use and do not require an account.
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