Paris to Boise Converter

Standard business hours (9 AM–5 PM, Mon–Fri) in Paris and Boise don't overlap on the same weekday. Boise is 8 hours behind Paris.

With some flexibility, there’s a workable window outside standard hours:

• 3 PM–8 PM in Paris (7 AM–12 PM in Boise) — suggest 5:00 PM Paris (9:00 AM Boise).

This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.

Paris uses Central European Time (CET, or CEST). To call France, dial +33.

Boise uses Mountain Time (MST, or MDT). To call United States, dial +1.

Boise is approximately 5,050 miles northwest of Paris.

Both zones observe daylight saving time, but they transition on different dates.

Paris: next transition on Sunday, October 25, 2026.

Boise: next transition on Sunday, November 1, 2026.

For approximately 7 days between transitions, the offset between Paris and Boise differs from its typical value. Recurring meetings during this window will shift by one hour.

See the daylight saving time page for transition dates across every time zone.