Flight emissions calculator

This site provides an online carbon emissions calculator to help you find the CO2 footprint of any flight. You can enter airports, cities, states, countries, or zip codes to compute the CO2 emissions between any two locations. The approximate carbon emissions are shown in pounds, kilograms, and metric tonnes. You can view the effects of radiative forcing and other variables on the measure of carbon dioxide equivalents (CO2e). Formulas are based on the UK DEFRA specifications for domestic, short haul, and long haul international flights. Carbon emissions due to airline travel can impact climate change, so it's important for us to look for eco-friendly ways to help the environment and leave a greener world for the next generation.

You can check the flight distance from one city to another, or the flight time between two airports. Or search for the closest airport to fly into, or find other airports in any state or country.

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Convert your car to run on water

This sounds impossible, but it's proven technology. With a few simple modifications, you can turn your car into a WATER-burning hybrid vehicle. Help the environment with cleaner emissions from your exhaust, not to mention saving $4 a gallon for gas. Read more about how to reduce car emissions and run your car on water.

Tips from a fired travel agent

You may still want to fly if it's necessary for business or you just need a vacation. If you're planning to book a flight, you might as well get the best deal on it, so these tips from an ex-travel agent could be useful. He reveals inside information from the airline industry. Learn all the latest airfare secrets.

Tip: Check out the carbon emissions from Chicago to Mashhad. Or calculate a random travel route.