Distance From Tri-State Airport / Milton J. Ferguson Field to Austin Straubel International Airport, HTS - GRB Distance

The distance from Tri-State Airport / Milton J. Ferguson Field (HTS) to Austin Straubel International Airport (GRB) is 512 miles or 824 kilometers or 445 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 Huntington ( United States ) to Green Bay ( United States )?

A one-way nonstop (direct) flight between Huntington and Green Bay takes around 1 hours 10 minutes.

Estimated flight time from Tri-State Airport / Milton J. Ferguson Field, Huntington, United States to Austin Straubel International Airport, Green Bay, United States is 1 hours 10 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 • HTS - GRB

Kilometers		824 km
Statute Miles		512 miles
Nautical Miles		445 nm
Avg. Time of Flight		1 hours 10 minutes

Tri-State Airport / Milton J. Ferguson Field to Austin Straubel International Airport Flight Route Map - HTS to GRB Flight Path

Location of Tri-State Airport / Milton J. Ferguson Field & Austin Straubel International Airport is given below.
Click the map to view Huntington to Green Bay nonstop flight path and travel direction.

Click to see flight route on Google Map between Huntington, United States and Green Bay, United States. .

Nonstop flight route between Huntington, United States and Green Bay, United States.

Time Difference Between the Airports • HTS - GRB

Time difference between Huntington (United States) and Green Bay (United States) is 1 Hours.
Green Bay time is 1 Hours behind Huntington.

Location	Local Time
Huntington (United States)	2026-11-02, 15:19:08 EST
Green Bay (United States)	2026-11-02, 14:19:08 CST

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

Tri-State Airport / Milton J. Ferguson Field (HTS / KHTS) Huntington, United States

Destination

Austin Straubel International Airport (GRB / KGRB) Green Bay, United States