A Dart library that finds the time zone name (according to the IANA time zone database) for any position on Earth given by latitude and longitude coordinates in degrees.

Simple UTC datetimes for Python using RFC3339 subset of ISO8601.

Простая C++ библиотека для работы с временем и датой

A way to get the actual time of your location using Longitude

java class and functions for working with UTC

A light and fast package to lookup timezones, get current datetime in any timezone, convert datetime timezones from utc to another timezone or vica-versa.