Travel Calculators
Road trip and vacation costs, fuel, gas mileage, flight time, time zones, currency and tips: free calculators that show the formula.
Fuel Cost Calculator
Fuel cost of a road trip from distance, MPG and gas price per gallon.
Use Calculator →Gas Mileage Calculator
Your real-world MPG from actual fill-up data, with cost per mile and per 100 miles.
Use Calculator →Currency Converter
Convert between 17 major world currencies using approximate reference rates.
Use Calculator →Tip Calculator
Work out the tip and split the bill between any number of people.
Use Calculator →Unit Converter
Convert miles, kilometers, feet, meters and five other length units.
Use Calculator →Road Trip Cost Calculator
Total cost of a trip by car: gas, hotel nights and food, with a per-person breakdown.
Use Calculator →Vacation Budget Calculator
Flights, hotel, food and activities: the full vacation cost with a per-day breakdown.
Use Calculator →Flight Time Calculator
Local arrival time for any flight, with time zone crossings and date changes handled.
Use Calculator →Time Zone Converter
Convert any time between US and world time zones, with daylight saving handled automatically.
Use Calculator →