How long is 520 weeks?

Put simply, five hundred twenty weeks is 3,640 days, which is about 119.59 months or 9.97 years. If you break it down further, 520 weeks equals 87,360 hours or 5,241,600 minutes.

Here's a closer look at what 520 weeks equals:

About 9.97 years
About 119.59 months
3,640 days
87,360 hours
5,241,600 minutes
314,496,000 seconds

This amount of time corresponds to:

Sleeping 8 hours per night over 3,640 nights (total is 29,120 hours)
The Moon orbiting Earth 133.3 times (each orbit takes about 27.3 days)
Experiencing all four seasons 10 times (spring, summer, fall, and winter)
Working 20,800 hours (assuming a 40-hour workweek)
Watching the Olympics 2 times (held every 4 years)