How bad is jet lag flying to Istanbul?

It depends where you start. From Los Angeles you cross 10 time zones travelling east, which typically takes about 10 days to shake off. From cities in a similar longitude to Istanbul there is little or no jet lag at all.

Is jet lag worse flying east or west to Istanbul?

Flying east — where you lose hours and have to fall asleep earlier — is generally harder than flying west, for the same number of time zones. The table above marks the direction of each route so you know which kind of adjustment to expect.

How long does it take to get over jet lag in Istanbul?

A common rule of thumb is one day of recovery per time zone crossed when heading east, and a little faster heading west. Bright light at the right time of day and adjusting your sleep before you fly both speed it up.

Jet lag when you fly to Istanbul

Istanbul is on Europe/Istanbul. How much jet lag you get depends entirely on where you start — how many time zones you cross, and in which direction. Travelling east is the harder direction. Shift your bedtime earlier for several days beforehand and seek bright morning light on arrival.

Jet lag to Istanbul by departure city

From	Time zones	Direction	Distance	Flight (approx.)	Recovery
Los Angeles	10	→ east	11,018 km	13½ hours	~10 days
New York City	7	→ east	8,067 km	10 hours	~7 days
Sydney	7	← west	14,949 km	18½ hours	~5 days
Tokyo	6	← west	8,946 km	11½ hours	~4 days
São Paulo	6	→ east	10,582 km	13 hours	~6 days
Singapore	5	← west	8,651 km	11 hours	~3 days
Mumbai	3	← west	4,813 km	6½ hours	~2 days
London	2	→ east	2,498 km	3½ hours	~2 days
Paris	1	→ east	2,253 km	3½ hours	~1 day
Dubai	1	← west	3,009 km	4½ hours	~1 day
Johannesburg	1	→ east	7,475 km	9½ hours	~1 day

Distances are great-circle; flight times are rough nonstop estimates. Recovery uses ~1 day per zone east, faster west.

Beating jet lag in Istanbul

Jet lag happens because your body clock stays on home time for a while after you land. The bigger the offset between Istanbul and where you flew from, the longer it takes to catch up — roughly a day for each time zone when you travel east, and somewhat faster when you travel west, because it is easier to stay up late than to force yourself to sleep early.

A few days before you fly, nudge your sleep schedule toward Istanbul time — earlier if you are heading east, later if west. On arrival, get outside: daylight is the strongest signal for resetting your clock. Morning light helps after an eastward trip; evening light helps after a westward one. To see the exact current offset, check the current time in Istanbul.

Frequently asked questions

How bad is jet lag flying to Istanbul?: It depends where you start. From Los Angeles you cross 10 time zones travelling east, which typically takes about 10 days to shake off. From cities in a similar longitude to Istanbul there is little or no jet lag at all.
Is jet lag worse flying east or west to Istanbul?: Flying east — where you lose hours and have to fall asleep earlier — is generally harder than flying west, for the same number of time zones. The table above marks the direction of each route so you know which kind of adjustment to expect.
How long does it take to get over jet lag in Istanbul?: A common rule of thumb is one day of recovery per time zone crossed when heading east, and a little faster heading west. Bright light at the right time of day and adjusting your sleep before you fly both speed it up.