Distance From South Lafourche Leonard Miller Jr Airport to General Ignacio P. Garcia International Airport

The distance from South Lafourche Leonard Miller Jr Airport () to General Ignacio P. Garcia International Airport (HMO) is 1252 miles or 2014 kilometers or 1087 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from Galliano ( United States ) to Hermosillo ( Mexico )?

A one-way nonstop (direct) flight between Galliano and Hermosillo takes around 2 hours 52 minutes.

Estimated flight time from South Lafourche Leonard Miller Jr Airport, Galliano, United States to General Ignacio P. Garcia International Airport, Hermosillo, Mexico is 2 hours 52 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - HMO

Kilometers		2014 km
Statute Miles		1252 miles
Nautical Miles		1087 nm
Avg. Time of Flight		2 hours 52 minutes

South Lafourche Leonard Miller Jr Airport to General Ignacio P. Garcia International Airport Flight Route Map - to HMO Flight Path

Location of South Lafourche Leonard Miller Jr Airport & General Ignacio P. Garcia International Airport is given below.
Click the map to view Galliano to Hermosillo nonstop flight path and travel direction.

Click to see flight route on Google Map between Galliano, United States and Hermosillo, Mexico. .

Nonstop flight route between Galliano, United States and Hermosillo, Mexico.

Time Difference Between the Airports • - HMO

Time difference between Galliano (United States) and Hermosillo (Mexico) is 3 Hours.
Hermosillo time is 3 Hours behind Galliano.

Location	Local Time
Galliano (United States)	2026-03-20, 20:47:37 EDT
Hermosillo (Mexico)	2026-03-20, 17:47:37 MST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

South Lafourche Leonard Miller Jr Airport ( / KGAO) Galliano, United States

Destination

General Ignacio P. Garcia International Airport (HMO / MMHO) Hermosillo, Mexico