How many hours is is from 9.30 to 1.35?

Answer 1

9:30am to 1:35pm is 4 hours and 5 minutes.

9:30am to 1:35am is 16 hours and 5 minutes.

9:30pm to 1:35pm is 16 hours and 5 minutes.

9:30pm to 1:35am is 4 hours and 5 minutes.