Travel Time Zone Planner

Plan flights and combat jetlag based on timezone shifts.

Travel Time Zone & Jet Lag Planner

Prepare your circadian rhythm for an upcoming international flight across timezones.

Jet Lag Analysis

5.5 Hour Backward Shift

When you land, your internal clock will feel like it is 5.5 hours later than the actual local time. Rule of thumb: It takes about one day to adjust to each hour of timezone change.

Recovery Tip: Going West is easier on the body. Try staying awake until normal local bedtime at your destination.

Overview

Visualize your circadian rhythm shift.