The Atlantic’s Philip Bump takes a long, hard look at what exactly Santa is up against in delivering presents to all Christian children this weekend:

There are just over 526,000,000 Christian kids under the age of 14 in the world who celebrate Christmas on December 25th. In other words, Santa has to deliver presents to almost 22 million kids an hour, every hour, on the night before Christmas. That’s about 365,000 kids a minute; about 6,100 a second. Totally doable.

Especially when you consider the uneven distribution of kids in the world. Santa needs to hit 22 million kids every hour. If Santa starts at the International Date Line and heads west, the first four time zones he passes barely contain that many kids waiting for presents. He’s already got three hours in the bank. Until, you know, he gets to Europe, which kind of breaks his schedule.

Naturally, there is also a graph: