Distance From Denver International Airport to Boise Air Terminal/Gowen Field, DEN - BOI Distance

The distance from Denver International Airport (DEN) to Boise Air Terminal/Gowen Field (BOI) is 648 miles or 1043 kilometers or 563 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.

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How long does it take to travel from Denver ( United States ) to Boise ( United States )?

A one-way nonstop (direct) flight between Denver and Boise takes around 1 hours 29 minutes.

Estimated flight time from Denver International Airport, Denver, United States to Boise Air Terminal/Gowen Field, Boise, United States is 1 hours 29 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 • DEN - BOI

Kilometers		1043 km
Statute Miles		648 miles
Nautical Miles		563 nm
Avg. Time of Flight		1 hours 29 minutes

Denver International Airport to Boise Air Terminal/Gowen Field Flight Route Map - DEN to BOI Flight Path

Location of Denver International Airport & Boise Air Terminal/Gowen Field is given below.
Click the map to view Denver to Boise nonstop flight path and travel direction.

Click to see flight route on Google Map between Denver, United States and Boise, United States. .

Nonstop flight route between Denver, United States and Boise, United States.

Time Difference Between the Airports • DEN - BOI

Time difference between Denver (United States) and Boise (United States) is 0 Hours.

Location	Local Time
Denver (United States)	2026-08-02, 19:26:39 MDT
Boise (United States)	2026-08-02, 19:26:39 MDT

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

Denver International Airport (DEN / KDEN) Denver, United States

Destination

Boise Air Terminal/Gowen Field (BOI / KBOI) Boise, United States