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Step 1: Flight Time Calculator
Estimate flight time from distance and average cruising speed.
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Step 2: Luggage Excess Weight Fee Calculator
Estimate excess baggage fees from actual weight versus allowance and a per-kg fee.
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Step 3: Time Zone Difference Calculator
Calculate the time difference in hours between two UTC offsets.
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Step 4: Flight Carbon Footprint Calculator
Estimate CO2 emissions for a flight using an average emissions factor per passenger-mile.