The flight distance from Hartsfield - Jackson Atlanta International Airport (ATL) in Atlanta, United States to Valley International Airport (HRL) in Harlingen, United States is 1,516 kilometers (942 miles / 818 nautical miles). The estimated flight time for this route is approximately 3h, flying west southwest at a heading of 241°.

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 a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 22:12 in Atlanta, it's 21:12 in Harlingen.

The return flight from Harlingen (HRL) to Atlanta (ATL) follows a heading of 54° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Hartsfield - Jackson Atlanta International Airport (ATL) and Valley International Airport (HRL) detail pages, or use our flight duration calculator to compare other routes.