Fasting question
How many hours is fasting from 9 PM to 1 PM?
Short answer
Fasting from 9 PM to 1 PM the next day is 16 hours.
Step by step
1
Write down your start time.
2
Choose your target fasting hours.
3
Calculate the end time and plan your first meal.
Example
Use a timer rather than redoing fasting math while hungry.
Related questions
Questions
How many hours is fasting from 9 PM to 1 PM?
Fasting from 9 PM to 1 PM the next day is 16 hours.
Safety note: Educational only. People who are pregnant, breastfeeding, under 18, have diabetes, take glucose-affecting medication, have a history of eating disorders, or feel unwell should speak with a qualified clinician before fasting.
Track it in Fast Goblin.
Free on the App Store, private by design. Android coming soon.