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Distance from Gary, TX to DEN Airport

Distance

945 mi

Time

17 hours 32 mins

Gas Cost

$86 - $168

There are 789.11 miles from Gary to Denver International Airport (DEN) in northwest direction and 945 miles (1,520.83 kilometers) by car, following the US-287 route.

Gary and DEN Airport are 17 hours 32 mins far apart, if you drive non-stop .

This is the fastest route from Gary, TX to DEN Airport. The halfway point is Hesston, KS.

Please note the time difference between Gary, TX and DEN Airport is 1 hour. The current time in Gary is 2:12 pm and the current time in DEN Airport is 1:12 pm.

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Lowest Price Rental Cars in Gary, TX

Planning on renting a car to go from Gary, TX to DEN Airport? Here there are some offers to rent a car in Gary, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gary »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.94 gallons of gas to cover the route between Gary, TX and DEN Airport.

The estimated cost of gas to go from Gary to DEN Airport is $121.56.

During the route, an average car will release 743.35 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gary, TX and DEN Airport

If you want to meet halfway between Gary, TX and DEN Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.127270 and -97.395576, or 38º 7' 38.172" N, 97º 23' 44.0736" W. This location is 472.37 miles away from Gary, TX and DEN Airport and it would take approximately 8 hours 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hesston, KS, situated 570 miles from Gary, TX and 481 miles from DEN Airport. It would take 9 hours 2 mins to go from Gary to Hesston and 6 hours 42 mins to go from DEN to Hesston.

Major City Closest to Halfway Point

The major city closest to the halfway point between Gary, TX and DEN Airport is Wichita, KS, situated 536 miles from Gary, TX and 515 miles from DEN Airport. It would take 8 hours 33 mins to go from Gary to and 7 hours 11 mins to go from DEN to Wichita.

Major Cities Along the Route

Some other major cities along the route include Aurora, CO,Mesquite, TX,Garland, TX,Richardson, TX,Carrollton, TX,Lewisville, TX,Denton, TX,Oklahoma City, OK, and Norman, OK.