Distance between cities › USA › South Dakota › Box Elder, SD › Distance from Box Elder to Republican City Book Hotels

Distance from Box Elder, SD to Republican City, NE

Distance

440 mi

Time

8 hours 6 mins

Gas Cost

$41 - $80

There are 340.16 miles from Box Elder to Republican City in southeast direction and 440 miles (708.11 kilometers) by car, following the I-90 and US-14 route.

Box Elder and Republican City are 8 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Box Elder, SD to Republican City, NE.

Please note the time difference between Box Elder, SD and Republican City, NE is 1 hour. The current time in Box Elder is 5:44 am and the current time in Republican City is 6:44 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 Republican City, NE? 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 17.67 gallons of gas to cover the route between Box Elder, SD and Republican City, NE.

The estimated cost of gas to go from Box Elder to Republican City is $57.65.

During the route, an average car will release 346.26 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 Republican City, NE

If you want to meet halfway between Box Elder, SD and Republican City, NE or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.836068 and -100.521175, or 42º 50' 9.8448" N, 100º 31' 16.23" W. This location is 220.03 miles away from Box Elder, SD and Republican City, NE and it would take approximately 4 hours 3 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Valentine, NE, situated 203 miles from Box Elder, SD and 237 miles from Republican City, NE. It would take 3 hours 28 mins to go from Box Elder to Valentine and 4 hours 37 mins to go from Republican City to Valentine.