Distance between cities › USA › South Dakota › Box Elder, SD › Distance from Box Elder to Kettle Falls Book Hotels

Distance from Box Elder, SD to Kettle Falls, WA

Distance

940 mi

Time

16 hours 47 mins

Gas Cost

$88 - $170

There are 777.60 miles from Box Elder to Kettle Falls in northwest direction and 940 miles (1,512.78 kilometers) by car, following the I-90 route.

Box Elder and Kettle Falls are 16 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Box Elder, SD to Kettle Falls, WA.

Please note the time difference between Box Elder, SD and Kettle Falls, WA is 1 hour. The current time in Box Elder is 7:21 am and the current time in Kettle Falls is 6:21 am.

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Lowest Price Rental Cars in Box Elder, SD

Planning on renting a car to go from Box Elder, SD to Kettle Falls, WA? Here there are some offers to rent a car in Box Elder, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Box Elder »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.74 gallons of gas to cover the route between Box Elder, SD and Kettle Falls, WA.

The estimated cost of gas to go from Box Elder to Kettle Falls is $123.11.

During the route, an average car will release 739.43 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 Box Elder, SD and Kettle Falls, WA

If you want to meet halfway between Box Elder, SD and Kettle Falls, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.693978 and -111.032482, or 45º 41' 38.3208" N, 111º 1' 56.9352" W. This location is 469.88 miles away from Box Elder, SD and Kettle Falls, WA and it would take approximately 8 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bozeman, MT, situated 465 miles from Box Elder, SD and 475 miles from Kettle Falls, WA. It would take 8 hours 21 mins to go from Box Elder to Bozeman and 8 hours 33 mins to go from Kettle Falls to Bozeman.