How many days until April 15, 2026

Calculating the days until April 15, 2026 is a straightforward process:

1. Identify the target date:
   April 15, 2026
2. Identify the current date:
   July 16, 2025
3. Convert both dates to millisecond timestamps and calculate the difference:
   targetDate = 1,776,211,200,000 milliseconds

   today = 1,752,624,000,000 milliseconds

   difference = 23,587,200,000 milliseconds
4. Convert milliseconds to days:
   23,587,200,000 milliseconds ÷ 86,400,000 milliseconds/day = 273 days