Distance between cities › USA › Louisiana › Eunice, LA › Distance from Eunice to Rio Book Hotels

Distance from Eunice, LA to Rio, IL

Distance

904 mi

Time

17 hours 14 mins

Gas Cost

$85 - $165

There are 742.01 miles from Eunice to Rio in north direction and 904 miles (1,454.85 kilometers) by car, following the US-67 route.

Eunice and Rio are 17 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Eunice, LA to Rio, IL. The halfway point is Gilmore, AR.

Eunice, LA and Rio, IL are in the same time zone (CDT). Current time in both locations is 3:01 am.

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Lowest Price Rental Cars in Eunice, LA

Planning on renting a car to go from Eunice, LA to Rio, IL? Here there are some offers to rent a car in Eunice, LA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eunice »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 36.30 gallons of gas to cover the route between Eunice, LA and Rio, IL.

The estimated cost of gas to go from Eunice to Rio is $119.46.

During the route, an average car will release 711.19 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Eunice, LA and Rio, IL

If you want to meet halfway between Eunice, LA and Rio, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.419640 and -90.252831, or 35º 25' 10.704" N, 90º 15' 10.1916" W. This location is 451.94 miles away from Eunice, LA and Rio, IL and it would take approximately 8 hours 37 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Gilmore, AR, situated 487 miles from Eunice, LA and 488 miles from Rio, IL. It would take 7 hours 36 mins to go from Eunice to Gilmore and 7 hours 29 mins to go from Rio to Gilmore.

Major City Closest to Halfway Point

The major city closest to the halfway point between Eunice, LA and Rio, IL is Memphis, TN, situated 461 miles from Eunice, LA and 511 miles from Rio, IL. It would take 7 hours 10 mins to go from Eunice to and 7 hours 53 mins to go from Rio to Memphis.