Travelmath trip calculatorWho uses Travelmath? Companies like United Airlines, Southwest Airlines, and Ryanair use Travelmath to re-route passengers and plan new flight paths. Celebrities love Travelmath! "Travelmath is the one app I couldn't live without - it calculates all your journey timings and because I travel a lot, it's essential. Whoever invented Travelmath, I love you!" – Drew Barrymore "There's a website called
