The Earth curvature calculator lets you find the distance from you to the horizon, as well as the height of an object that is partially hidden behind it.

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Calculator runs on PC/Mac, tablets and smartphones. Online calculator supports both simple arithmetic operations and calculation of percentages, exponentiation and root calculation

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Use this calculator to calculate and visualize what we can see of a target of a certain size and distance from any observer altitude, taking refraction into account. You can compare the results between flat earth and globe earth. Many more values are calculated and you can customize and store the settings.

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Convert between units using the easy to use online converter - Change one unit into the other

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Online Gematria Calculator with same phrases values search and words. English Gematria, Hebrew Gematria and Jewish Gematria and Numerology

מחשבון גימטריה - Hebrew Gematria Calculator Hebrew gimatria / gematria calculator dictionary - מאגר גימטריה למציאת ביטויים זהים - מחשבון גימטריה ברשת, מציאת ביטויים מקבילים ל - מחשבון גימטריה - Hebrew Gematria Calculator

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