The provided URL (https://autodoc24.ru/poleznaya-informatsiya/raschet-stoimosti-gruzopererevozki-formuly-i-faktory-vliyaniya/) seems to be incorrect, as the content fetched does not match the expected information about calculating the cost of cargo transportation, formulas, and influencing factors. Therefore, I cannot provide details on how autodoc24.ru calculates shipping costs or what formulas and factors are considered.