The flight distance from Grenoble-Isere Airport (GNB) in Grenoble/Saint-Geoirs, France to Istanbul Airport (IST) in Istanbul, Turkey is 1,941 kilometers (1,206 miles / 1,048 nautical miles). The estimated flight time for this route is approximately 3h, flying east at a heading of 95°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting France with Turkey. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 16:45 in Grenoble/Saint-Geoirs, it's 18:45 in Istanbul.

The return flight from Istanbul (IST) to Grenoble/Saint-Geoirs (GNB) follows a heading of 291° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Grenoble-Isere Airport (GNB) and Istanbul Airport (IST) detail pages, or use our flight duration calculator to compare other routes.