Have a long delay or layover? This airport ranked best for sleeping in.

Spending long hours at the airport is a source of dread for many travelers, especially for those without lounge access. Finding a quiet gate to wait at can be a challenge, and even then, you’re sitting in those uncomfortable seats until you resign to sleeping on the floor. Then, there’s the hunt for outlets when your electronics inevitably die.

As it turns out, not all airports are equal when it comes to waiting out long periods of time, according to a recently released study by Australian mattress company OneBed. The study examined major airports around the world on factors such as passenger density based on traffic and airport size, the number of free dedicated resting areas and sleepability ratings from traveler reviews.

“With global tensions, wars, and constant travel disruptions, airports are no longer just transit points – they’re essential places for genuine rest,” Dylan Tollemache, co-found and CEO of OneBed, said in a statement to USA TODAY. “Comfortable layovers have become a necessity, not a luxury, as travelers face increasingly unpredictable travel plans.”