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Jet lag plan

Addis Ababa → Istanbul

Addis Ababa and Istanbul share the same time zone.

About 3,687 km due north · approximately 5.2-hour non-stop flight · a long-haul flight.

On arrival

  • Addis Ababa and Istanbul are in the same time zone — no jet lag adjustment needed.

About the Addis Ababa → Istanbul route

The route from Addis Ababa, Ethiopia to Istanbul, Turkey covers roughly 3,687 kilometres in a due north direction. At standard jet cruise speed plus a one-hour allowance for taxi, climb, and descent, a non-stop flight takes about 5.2 hours. Both cities sit in the northern hemisphere, so the seasonal direction of daylight (longer days in June, shorter in December) matches between origin and destination.

Addis Ababa sits within ten degrees of the equator, so day length is nearly constant year-round (about 12 hours). Sunset and sunrise stay close to 06:00 and 18:00 regardless of season. Istanbul is in the temperate zone. Day length varies by four to six hours between summer and winter, so the season of your trip materially affects available morning and evening light.

Business-hours overlap

Standard 09:00–18:00 working hours at both ends of this route overlap by approximately 9 hours. In Addis Ababa that window runs 09:00 to 18:00; in Istanbul it is 09:00 to 18:00. This is the realistic window for live meetings, customer calls, or pair work without forcing either end out of normal hours.

Daylight saving on this route

Neither city observes daylight saving time, so the hour offset on this route is fixed year-round. This makes recurring schedules and calendar invites with collaborators on the other end safer than for DST-observing pairs.

Frequently asked questions

How long is the flight from Addis Ababa to Istanbul?

The great-circle distance from Addis Ababa to Istanbul is about 3,687 kilometres. A typical non-stop flight takes around 5.2 hours at standard cruise speed; routes with connections add two to four hours.

What is the time difference between Addis Ababa and Istanbul?

Addis Ababa and Istanbul share the same time zone, so there is no clock offset on this route.

Is jet lag worse flying east or west on this route?

No circadian shift is required between these two cities.

Should I take melatonin for the Addis Ababa → Istanbul trip?

For a shift of 0 hours, melatonin offers little benefit beyond what consistent light exposure already provides. The Cochrane review on jet-lag melatonin shows the strongest effects on shifts of five hours or more.

Do I need a pre-trip schedule shift for Addis Ababa → Istanbul?

For a shift under two hours, pre-trip adjustment is usually not worth the effort.

What chronotype handles this route best?

Chronotype does not affect adjustment on a same-time-zone route.

Sources

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