The flight distance from Don Miguel Hidalgo Y Costilla International Airport (GDL) in Guadalajara, Mexico to Greater Portsmouth Regional Airport (PMH) in Portsmouth, United States is 2,825 kilometers (1,755 miles / 1,525 nautical miles). The estimated flight time for this route is approximately 4h, flying northeast at a heading of 39°.

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

Time zone information: When it's 05:39 in Guadalajara, it's 07:39 in Portsmouth.

There is a significant elevation difference of 4,353 feet between the two airports. Greater Portsmouth Regional Airport sits lower than Don Miguel Hidalgo Y Costilla International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Portsmouth (PMH) to Guadalajara (GDL) follows a heading of 230° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Don Miguel Hidalgo Y Costilla International Airport (GDL) and Greater Portsmouth Regional Airport (PMH) detail pages, or use our flight duration calculator to compare other routes.