Distance between cities › USA › Illinois › Augusta, IL › Distance from Augusta to Declo Book Hotels

Distance from Augusta, IL to Declo, ID

Distance

1,399 mi

Time

1 day

Gas Cost

$130 - $254

There are 1,182.78 miles from Augusta to Declo in west direction and 1,399 miles (2,251.47 kilometers) by car, following the I-80 route.

Augusta and Declo are 1 day far apart, if you drive non-stop .

This is the fastest route from Augusta, IL to Declo, ID.

Please note the time difference between Augusta, IL and Declo, ID is 1 hour. The current time in Augusta is 10:23 pm and the current time in Declo is 9:23 pm.

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Lowest Price Rental Cars in Augusta, IL

Planning on renting a car to go from Augusta, IL to Declo, ID? Here there are some offers to rent a car in Augusta, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Augusta »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 56.20 gallons of gas to cover the route between Augusta, IL and Declo, ID.

The estimated cost of gas to go from Augusta to Declo is $183.31.

During the route, an average car will release 1,100.98 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Augusta, IL and Declo, ID

If you want to meet halfway between Augusta, IL and Declo, ID or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.059596 and -102.43603, or 41º 3' 34.5456" N, 102º 26' 9.708" W. This location is 699.63 miles away from Augusta, IL and Declo, ID and it would take approximately 12 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Chappell, NE, situated 702 miles from Augusta, IL and 700 miles from Declo, ID. It would take 12 hours 50 mins to go from Augusta to Chappell and 11 hours 32 mins to go from Declo to Chappell.