Hours Calculator

Calculate time duration between two times

Time Entries

Entry 1

Duration: 7 hours 30 minutes (7.5 hours)

Results

Duration
7 hours 30 minutes
Decimal Hours
7.5 hrs
Total Entries
1

Supported Time Formats

12-hour format:
  • • 9:00 AM
  • • 5:30 PM
  • • 12:00 PM (noon)
  • • 12:00 AM (midnight)
24-hour format:
  • • 09:00
  • • 17:30
  • • 12:00
  • • 00:00

💡 Tip: Overnight shifts are automatically detected. If the end time is earlier than the start time, the calculator assumes it's the next day.