Distance between cities › USA › South Carolina › Ehrhardt, SC › Distance from Ehrhardt to Columbus Book Hotels

Distance from Ehrhardt, SC to Columbus, MT

Distance

2,078 mi

Time

1 day 13 hours

Gas Cost

$194 - $377

There are 1,726 miles from Ehrhardt to Columbus in northwest direction and 2,078 miles (3,344.22 kilometers) by car, following the I-90 route.

Ehrhardt and Columbus are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from Ehrhardt, SC to Columbus, MT.

Please note the time difference between Ehrhardt, SC and Columbus, MT is 2 hours. The current time in Ehrhardt is 9:11 am and the current time in Columbus is 7:11 am.

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Lowest Price Rental Cars in Ehrhardt, SC

Planning on renting a car to go from Ehrhardt, SC to Columbus, MT? Here there are some offers to rent a car in Ehrhardt, SC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ehrhardt »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 83.47 gallons of gas to cover the route between Ehrhardt, SC and Columbus, MT.

The estimated cost of gas to go from Ehrhardt to Columbus is $272.29.

During the route, an average car will release 1,635.41 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 Ehrhardt, SC and Columbus, MT

If you want to meet halfway between Ehrhardt, SC and Columbus, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.902967 and -94.883327, or 39º 54' 10.6812" N, 94º 52' 59.9772" W. This location is 1,039.24 miles away from Ehrhardt, SC and Columbus, MT and it would take approximately 18 hours 54 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Amazonia, MO, situated 1,081 miles from Ehrhardt, SC and 998 miles from Columbus, MT. It would take 20 hours 42 mins to go from Ehrhardt to Amazonia and 17 hours 13 mins to go from Columbus to Amazonia.

Major Cities Along the Route

Some major cities along the route include Nashville, TN, Chattanooga, TN, Saint Louis, MO, Atlanta, GA, Independence, MO, Murfreesboro, TN and Columbia, MO.