Distance between cities › USA › Illinois › Rio, IL › Distance from Rio to Lockney Book Hotels

Distance from Rio, IL to Lockney, TX

Distance

971 mi

Time

18 hours 30 mins

Gas Cost

$90 - $176

There are 772.29 miles from Rio to Lockney in southwest direction and 971 miles (1,562.67 kilometers) by car, following the I-44 route.

Rio and Lockney are 18 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Rio, IL to Lockney, TX.

Rio, IL and Lockney, TX are in the same time zone (CDT). Current time in both locations is 2:52 am.

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Lowest Price Rental Cars in Rio, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Rio »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 38.99 gallons of gas to cover the route between Rio, IL and Lockney, TX.

The estimated cost of gas to go from Rio to Lockney is $127.18.

During the route, an average car will release 763.85 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 Rio, IL and Lockney, TX

If you want to meet halfway between Rio, IL and Lockney, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.686937 and -95.027569, or 36º 41' 12.9732" N, 95º 1' 39.2484" W. This location is 485.40 miles away from Rio, IL and Lockney, TX and it would take approximately 9 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Afton, OK, situated 490 miles from Rio, IL and 486 miles from Lockney, TX. It would take 9 hours 31 mins to go from Rio to Afton and 9 hours 11 mins to go from Lockney to Afton.