Distance between cities › USA › Illinois › Ruma, IL › Distance from Ruma to Altamont Book Hotels

Distance from Ruma, IL to Altamont, MO

Distance

318 mi

Time

6 hours 18 mins

Gas Cost

$30 - $58

There are 250.80 miles from Ruma to Altamont in northwest direction and 318 miles (511.77 kilometers) by car, following the US-24 and US-36 and MO 110 route.

Ruma and Altamont are 6 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Ruma, IL to Altamont, MO. The halfway point is Columbia, MO.

Ruma, IL and Altamont, MO are in the same time zone (CDT). Current time in both locations is 10:10 pm.

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Lowest Price Rental Cars in Ruma, IL

Planning on renting a car to go from Ruma, IL to Altamont, MO? Here there are some offers to rent a car in Ruma, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ruma »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 12.79 gallons of gas to cover the route between Ruma, IL and Altamont, MO.

The estimated cost of gas to go from Ruma to Altamont is $41.72.

During the route, an average car will release 250.60 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 Ruma, IL and Altamont, MO

If you want to meet halfway between Ruma, IL and Altamont, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.967068 and -92.336189, or 38º 58' 1.4448" N, 92º 20' 10.2804" W. This location is 159.25 miles away from Ruma, IL and Altamont, MO and it would take approximately 3 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Columbia, MO, situated 160.09 miles from Ruma, IL and 162.64 miles from Altamont, MO. It would take 2 hours 44 mins to go from Ruma to Columbia and 2 hours 42 mins to go from Altamont to Columbia.