Distance between cities › USA › Illinois › Itasca, IL › Distance from Itasca to Weldon Spring Book Hotels

Distance from Itasca, IL to Weldon Spring, MO

Distance

317 mi

Time

6 hours 1 min

Gas Cost

$30 - $57

There are 265.92 miles from Itasca to Weldon Spring in southwest direction and 317 miles (510.16 kilometers) by car, following the I-55 route.

Itasca and Weldon Spring are 6 hours 1 min far apart, if you drive non-stop .

This is the fastest route from Itasca, IL to Weldon Spring, MO.

Itasca, IL and Weldon Spring, MO are in the same time zone (CDT). Current time in both locations is 8:51 am.

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Lowest Price Rental Cars in Itasca, IL

Planning on renting a car to go from Itasca, IL to Weldon Spring, MO? Here there are some offers to rent a car in Itasca, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Itasca »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 12.74 gallons of gas to cover the route between Itasca, IL and Weldon Spring, MO.

The estimated cost of gas to go from Itasca to Weldon Spring is $41.57.

During the route, an average car will release 249.65 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 Itasca, IL and Weldon Spring, MO

If you want to meet halfway between Itasca, IL and Weldon Spring, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.186105 and -89.312813, or 40º 11' 9.978" N, 89º 18' 46.1268" W. This location is 158.64 miles away from Itasca, IL and Weldon Spring, MO and it would take approximately 3 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lincoln, IL, situated 163 miles from Itasca, IL and 153 miles from Weldon Spring, MO. It would take 3 hours 7 mins to go from Itasca to Lincoln and 2 hours 58 mins to go from Weldon Spring to Lincoln.