Free online geography & travel tools
Ten instant geography calculators that run entirely in your browser. No signup, no upload, no ads.
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Distance Calculator
Calculate the straight-line distance between two GPS coordinates using the Haversine formula.
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Timezone List
Browse all IANA timezones with current local time and UTC offset.
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Country Info
Look up capital city, continent, ISO code, and currency for any country.
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Coordinate Converter
Convert GPS coordinates between decimal degrees (DD), degrees-minutes-seconds (DMS), and DDM.
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GPS Formatter
Parse and reformat GPS coordinate strings from any common notation into clean standardised output.
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Area Calculator
Calculate the area of a rectangle, circle, or triangle in m², km², hectares, and acres.
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Elevation Reference
Look up elevation data for famous peaks, volcanoes, and geographic landmarks worldwide.
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Currency List
Browse the full list of world currencies with ISO 4217 codes, symbols, and countries.
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Language List
Browse world languages with ISO 639-1 codes, native names, and the countries where they are spoken.
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Travel Budget Calculator
Estimate your total trip cost by entering daily spending categories and the number of travel days.
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Why use browser-based geography tools?
Every tool here runs entirely inside your browser — no server round trips, no account needed. Results are instant and your location data never leaves your device. These tools cover the most common geography and travel calculations for anyone planning a trip, working with coordinates, or researching world geography.