Import and export
Transit Time Calculator
Free transit time calculator for sea and air shipments. Add sailing days and port clearance days to the departure date to get an arrival date.
Workspace
Runs in your browser. Nothing is saved.
Departure date
Transit daysSea or air days from your forwarder.
Clearance daysPort and customs time. Use 0 if you only want the sailing.
Result
Arrival date
Sunday, 29 November 2026
- Sailing
- Mon, 9 Nov, 2026
- Transit days
- 18
- Clearance days
- 2
The date is the sailing plus the days you type. It does not watch a vessel.
How to use it
- Enter the departure or sailing date.
- Enter transit days from your forwarder.
- Add clearance days if you want port and customs time in the arrival date. Use 0 for the sailing only.
How the figure is worked out
Arrival date = departure date + transit days + clearance days.
Questions
Does this include port congestion?
Only if you put those days in clearance. The tool adds the numbers you type. It does not track the vessel.
Are weekends skipped?
No. Transit days are calendar days, including Saturdays and Sundays.