The flight distance from Mariana Grajales Airport (GAO) in Guantanamo, Cuba to Chicago O'Hare International Airport (ORD) in Chicago, United States is 2,713 kilometers (1,686 miles / 1,465 nautical miles). The estimated flight time for this route is approximately 4h, flying north northwest at a heading of 337°.

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 Cuba with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 04:21 in Guantanamo, it's 03:21 in Chicago.

The return flight from Chicago (ORD) to Guantanamo (GAO) follows a heading of 150° (south 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 Mariana Grajales Airport (GAO) and Chicago O'Hare International Airport (ORD) detail pages, or use our flight duration calculator to compare other routes.