The flight distance from Ataturk International Airport (ISL) in Istanbul, Turkey to Oslo Gardermoen Airport (OSL) in Oslo, Norway is 2,457 kilometers (1,527 miles / 1,327 nautical miles). The estimated flight time for this route is approximately 4h, flying north northwest at a heading of 336°.

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

Time zone information: When it's 22:37 in Istanbul, it's 20:37 in Oslo.

The return flight from Oslo (OSL) to Istanbul (ISL) follows a heading of 142° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Ataturk International Airport (ISL) and Oslo Gardermoen Airport (OSL) detail pages, or use our flight duration calculator to compare other routes.